Complaint Statistics
114 total complaints
1 crashes 1 fires 1 injuries
Top Reported Components
| Component | Complaints |
| WHEELS | 50 |
| FUEL/PROPULSION SYSTEM | 14 |
| POWER TRAIN | 11 |
| ENGINE | 7 |
| ELECTRICAL SYSTEM | 5 |
| UNKNOWN OR OTHER | 4 |
| WHEELS:RIM | 4 |
| AIR BAGS | 3 |
| STEERING | 3 |
| STRUCTURE:BODY | 2 |
Incident date: Dec 4, 2025
Dashboard lit up like a Christmas tree. Multiple warning lights all at once. This issue has been reported on multiple Mazda vehicle years. Took to Delker Auto repairs. Is electrical problem. Stated that so far nothing wrong with components. Will have to hunt for. Mazda has known electrical issues. I
... n addition, your file upload will not let me upload picture even though it's in correct format. I can send separately.Read more
Incident date: Dec 4, 2025
Dashboard lit up like a Christmas tree. Multiple warning lights all at once. This issue has been reported on multiple Mazda vehicle years. Took to Delker Auto repairs. Is electrical problem. Stated that so far nothing wrong with components. Will have to hunt for. Mazda has known electrical issues. I
... n addition, your file upload will not let me upload picture even though it's in correct format. I can send separately.Read more
Incident date: Dec 4, 2025
It began with vehicle warning lights, several, illuminating. They did not illuminate at exactly the same time (such as when a car stalls) they illuminated consecutively i.e Airbag disabled, followed by, blind spot sensors unavailable, front collision, lane departure, power steering temporarily unava
... ilable, park assist, lane departure... all unavailable. Finally, the check engine light. Driving 65 mph until the transmission decided to no longer shift properly, which resulted in driving 45 in an 70 mph zone. Turned off vehicle and restarted, it was fine for 50 miles and began the dashboard light show again, followed by almost stalling at a toll booth. It has been "repaired" 3 times in 3 months, by Chrysler Jeep . Including a new BCM. I believe this 2017 Renegade either was not recalled during the original recall in 2017 or 2018, was not repaired, or was repaired improperly. Everything else operates properly. My vehicle is in great shape. I have video documentation of these things happening. No photos though. I do have documentation from Chrysler Jeep, just not with me at the moment.Read more
Incident date: Dec 4, 2025
It began with vehicle warning lights, several, illuminating. They did not illuminate at exactly the same time (such as when a car stalls) they illuminated consecutively i.e Airbag disabled, followed by, blind spot sensors unavailable, front collision, lane departure, power steering temporarily unava
... ilable, park assist, lane departure... all unavailable. Finally, the check engine light. Driving 65 mph until the transmission decided to no longer shift properly, which resulted in driving 45 in an 70 mph zone. Turned off vehicle and restarted, it was fine for 50 miles and began the dashboard light show again, followed by almost stalling at a toll booth. It has been "repaired" 3 times in 3 months, by Chrysler Jeep . Including a new BCM. I believe this 2017 Renegade either was not recalled during the original recall in 2017 or 2018, was not repaired, or was repaired improperly. Everything else operates properly. My vehicle is in great shape. I have video documentation of these things happening. No photos though. I do have documentation from Chrysler Jeep, just not with me at the moment.Read more
Incident date: Jul 25, 2025
On October 13, 2025, while driving my 2017 Volkswagen GTI, I noticed a strong odor of gasoline inside and around the vehicle. After parking and inspecting the car, I observed a large pool of gasoline forming in front of the rear passenger-side wheel well. This poses a serious safety risk due to the
... potential for fire or explosion from fuel leakage. This is the second time my vehicle has experienced gasoline leaking from this same area. The issue appears to originate from a component in or near the fuel system (potentially the fuel line, rollover valve, or suction jet pump assembly), but the specific part has not yet been confirmed. The vehicle is currently at Honolulu Volkswagen for inspection, and the affected components are available for review upon request. At this time, no warning lights, dashboard messages, or prior symptoms appeared before the leak occurred. The odor of gasoline was the first sign of the issue. I believe this recurring fuel leak presents a significant fire hazard and warrants further investigation by Volkswagen and NHTSA.Read more
Incident date: Jul 25, 2025
It doesn’t brake on uneven surfaces because of ABS sensor issue. This has been reported by many owners of 2023-2025 Hyundai Palisade.
Incident date: Sep 24, 2025
50k Mileage Mark: When the vehicle turned off at the stop light to save gas, the car stalled. I had to frequently put the car back in Park, and restart the engine. Since then, I had to turn off the “auto turn off” function for fear of the car stalling on the road. This has caused unnecessary anx
... iety and fear while driving, harming my psychological wellness. Since the 50k mark this has happened about 10 times. The most recent issue was this monthRead more
Incident date: Sep 24, 2025
50k Mileage Mark: When the vehicle turned off at the stop light to save gas, the car stalled. I had to frequently put the car back in Park, and restart the engine. Since then, I had to turn off the “auto turn off” function for fear of the car stalling on the road. This has caused unnecessary anx
... iety and fear while driving, harming my psychological wellness. Since the 50k mark this has happened about 10 times. The most recent issue was this monthRead more
Incident date: Apr 12, 2025
After starting the car, two messages appeared on the dash board. Center Gauge read: SRS Restraint System Malfunction Service Required Fuel Gauge read:
... SRS (in red) Took the car to our certified mechanic. After his diagnostic check- He said it was the Air Bag Module is out. Needs to be replaced at Mercedes Dealership.Read more
Incident date: Apr 7, 2025
While driving, the infotainment display went blank except for hvac display and became unresponsive. Within two minutes the instrument panel froze. Speed no longer updated. Turn signals no longer worked. Vehicle could not be powered off. Drive, reverse and park shifting worked. Camera displayed
... when shifted in reverse. System reset after plugging into charging station for a few minutes. Occurred multiple times over the last two weeks.Read more
Incident date: Nov 28, 2022
I purchased this vehicle after my first 2019 chevrolet silverado trail boss's BCM dealined the vehicle after owning it 32 days. The vehicle with VIN [XXX] has had multiple engine failures causing the vehicle to be deadlined at the dealership for in excess of sixty days. The transmission is now fai
... ling as well. I am on my 2nd engine failure issue and the dealership refuses to acknowledge the problem. While under engine failure my vehicle would misfire causing the engine to stall and buck around like a wild horse. The electrical system on this vehicle is a complete catastrophe. The windows refuse to roll up once in the down position more often than not, the tailgate intermittently drops and closes on its own, the notifications on the dash always indicate the tailgate is down even when it is in the upright position, the lane change assist and parking detection intermittently work causing faulty detection when backing in/out of parking and changing lanes on the highway endangering the public, and all while these issues persist the "check engine" light never illuminates. Even when my truck had to be towed into the dealership the check engine light never came on. I have had this vehicle sine 43000 miles and now have 115000 miles and every oil change i have done(I am a shop owner and technician) has had metal shavings in the drained oil that has got past the filter due to the IMPROPER engine repair done by BEAVER CHEVROLET when my engine failed the last time. It is best practice to drain all the oil, remove engine from vehicle and replace the oil pump and pickup after cleaning the engine internally while disassembled to ensure no metal contaminants are inside the engine. Chevrolet simply replaces the broken components and doesn't do the proper procedure when an internal component fails, call any machine shop in any city across america and ask what the procedure is when a camshaft or bearing fails in a motor is. It is 100% not what chevrolet did for me. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (Read more
Incident date: Nov 28, 2022
Date reported 08/13/2024 Description Manufacturer Safety recall issued NHTSA #24V-608 Recall #24V-608:474 ENGINE COOLANT PUMP Status Remedy Not Available There is no remedy for this issue that has rendered my vehicle inoperable. While I have to make payment on a vehicle I cannot use and cannot have
... repairedRead more
Incident date: Jan 1, 2025
Moisture in ABS module causing warning lights. My vehicle vin was not included in the 2012 dodge journey recall but I am having the same issue
Incident date: Sep 15, 2024
Truck had no check engine light then caught on fire going down the road and burned to ground within seconds Incident report 46-24-05039 08_30-74 US-30 - PA 74 30 W
Fire
Incident date: Sep 26, 2024
The steering wheel makes a noise when turning, you can also feel the steering wheel popping/clunking when going into turns with bumps. There was a recall for the Honda Odyssey back in March of 2024 for this issue but my vehicle was not part of it, however I believe the issue lies with the steering g
... ear box/steering column. I have taken my vehicle into Honda 6 times (5 times attached and currently it is there) and have not been able to get anywhere, they lubricated the steering shaft which alleviated the noise but 6 months later it came back. This noise started back in January of 2023.Read more
Incident date: Jul 10, 2023
My 2018 Sierra began experiencing severe shuddering while driving down the road. The dealer said it was caused by moisture getting into the transmission fluid and contaminating it. In my ownership of dozens of vehicle's this has never happened before. This formerly inexpensive minor fluid change
... requirement morphed into a $618.00 major surgery just to fix a problem that should have never occured. If the fluid was contaminated by moisture as the dealer explained, it's a design defect which caused it and nothing I have ever done. I am still unsure as to if the transmission or torque converter may be damaged. The manufacturer should be liable for the cost to fix this not me!Read more
Incident date: Aug 1, 2023
The contact owns a 2013 Ford Explorer. The contact stated that while driving at 30 MPH, the engine shut off inadvertently. The contact was able to pull to the side of the road. The power train warning light was illuminated. There was no further information provided. The vehicle had not been diagnose
... d or repaired by an independent mechanic or dealer. The manufacturer was not made aware of the failure. The failure mileage was approximately 123,000.Read more
Incident date: Sep 20, 2023
The contact owns a 2021 Jeep Wrangler. The contact received notification of NHTSA Campaign Number: 22V767000 (Fuel System, Gasoline, Engine) however, the part to do the recall repair was not yet available. The local dealer was contacted and confirmed that the parts were not yet available. The contac
... t stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.Read more
Incident date: Sep 14, 2023
The electronic steering control unit stops working while driving. This is dangerous and a known problem. The parts are on back order because all available supply in US is depleted. Also the front sensors for safety turn off in the rain.
Incident date: May 1, 2018
HVBJB failure. Was replaced by dealership still concerned that may fail any type of long-distance driving I'm concerned it may fail while I'm on the highway as once it's been driving for an hour and warm by the fact the fans are always on. I think there should be more done to solve this issue also k
... nown is the fact that they are promoting a performance edition vehicle with the same drivetrain basically as the eco-friendly entry-level car which two may have an issue with heat set the more you hit the accekerator the more the connectors heat up and chance for failure and the software feature did not help the car I drove. And as refuse to run when it failed all together . [XXX] did receive the required recall software update which did not stop me from failing on November 24, 2022 the car with the dealer getting the high-voltage capacitor replaced to this day we do not drive the vehicle anywhere other than around town. We are free this component will fail again and cost us greatly. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)Read more
Incident date: Apr 3, 2023
Noticed an fuel smell coming from the engine bay. After a few times of looking for the source I came across the fuel rail covered in gunk. Wiped off rail and cycled the engine. Noticed the fuel rail is leaking from what looks like the fuel rail mounting bolt.
Incident date: Apr 6, 2023
Bought new in 2020, then after 24k miles, had rough idle, uneven acceleration, occasional lurching while decelerating. Check engine indicator, code p0301. Dealership diagnosed faulty transmission, said needed replacement, then took about 90 days to finish repairing the vehicle. Now, as I expected, 2
... 5k miles later, exactly the same situation, except so far the check engine light has not come on and diagnostic code was only obtained by checking OBDII data after noticing the return of symptoms. I have no reason to believe if the vehicle is turned in that it will be completed in a reasonable time frame. Also it's clear that even after replacement, the new component is only likely to run for an additional 20k-25k miles.Read more
Incident date: Dec 1, 2020
The contact owns a 2016 Chevrolet Corvette. The contact stated that the wheels were cracking from the inside. The contact stated that the TPMS warning light was illuminated. The vehicle was taken to the local dealer where it was diagnosed and determined that the wheels needed to be replaced. The ve
... hicle was repaired; however, the failure persisted. The manufacturer was not contacted. The failure mileage was approximately 20,000.Read more
Incident date: Oct 29, 2022
Started loosing tire pressure on L/R tire, local tire shop informed and showed me that my left rear rim has a crack which causes loos of air. This is a known issue that GM wants to blame on drivers but issue stems from GM using cheaper cast aluminum materials instead of forged materials which are be
... tter suited due to the amount of torque that the ZO6 models generated. *Note* GM used forged material on their ZR1 models!!Read more
Incident date: Sep 21, 2022
Since the vehicle was new, it has exhibited a transmission shake or shudder that is especially noticeable when the Active Fuel Management is active. The vehicle was serviced by Chevrolet under warranty on Dec. 5, 2017, for a transmission shake and/or shudder repair using the flush methods described
... in Bulletin No. 18-NA-355, but it has continued to exhibit a transmission shake or shudder. My local Chevrolet dealership has now diagnosed the vehicle as having a torque converter with excessive slippage and recommended a replacement torque converter at a cost of $3,450 including parts and labor, or a total transmission replacement at a cost of $8,100. My vehicle currently has 24,473 miles on the odometer. A major transmission component should not fail in less than 25,000 miles on a modern flagship vehicle used for light, non-everyday driving from a leading U.S. auto manufacturer.Read more
Incident date: May 31, 2022
Transmission shudder a low acceleration. Requires Triple Transmission flush. Vehicle is 2016 Model with 10500 miles GM refused any responsibility. GM was aware they had an issue with the transmission fluid. It has gone through two reformulations to correct the issue.
Incident date: Mar 23, 2022
Vehicle has less than 8k miles and right rear wheel has a stress fracture on inside of wheel. Zero signs of damage to the tire or anything indicating cause of fracture was from a road hazard. Fracture causes a slow air leak. Hundreds if not 1000s of corvette owners 2015-2019 have had this issue.
Incident date: Feb 15, 2022
Rear rims (20 by 12, cast aluminum) have both cracked with no trauma to the rim other than simply driving the car on the street. Right rear has been repaired multiple times and has now cracked right beside the repaired cracks. The left rear has cracked on the inside by the bead and with two whee
... ls cracked and leaking air, I have ended up ordering two new rims from GM. I put some tire sealant in the left rear and that slowed down the slow leak while the new rims were being delivered. I have talked about this many times with the dealer and with GM, and they say I must have caused the cracks by my driving, which doesn't make sense to me. They say sue me and point out that you, the NTHSA, haven't ordered the rims recalled. These are now the seventh and eighth cracks that have developed on my rear rims, three different rims. One original lasted 27,000 miles before the first crack. The replacement original for that first rim lasted about 7,000 miles before the first crack. The last original rim of the same size on the back lasted 37,500 miles before the first crack appeared. I bought a 1978 Corvette new with forged aluminum rims and drove it some 150,000 miles with no rim cracking problems and I drove a 2001 Corvette Z06 that I bought used for over 100,000 miles over the same roads I've now driving my 2016 Corvette on and had not a single rim cracking problem (again, forged aluminum rims on that). I have had no cracking problems with the front 19 by 10 cast aluminum rims, so it sure appears to be the rear rim cracks are because of defects in the casting process. GM make the choice to go with cast aluminum rims instead of the stronger forged aluminum, and I don't take exception to their design choice as long as the rims hold up to everyday driving stresses. The rim cracks historically expand over time and ignoring them could, in the dealer's estimation, result in catastrophic rim failure resulting in a serious accident and potential driver fatality.Read more
Incident date: Nov 19, 2021
Rear rim (20 inch by 12 inch, cast aluminum) cracked in two places. These are the fifth and sixth cracks I've had in two rear rims. Reported it to the dealer and they effectively said "sue GM", won't help me. When the rim cracks, the tire looses air pressure and the car's sensors tell me the a
... ir pressure is low. These cracks appear on the inside of the rear wheels without any trauma to the rim. I do have the rim available for inspection upon request. Obviously a cracked rim could result in the rim coming apart while I'm driving resulting in an uncontrollable car and an accident that could be life threatening. Mileage at the moment is 37,201. Pictures of the original cracking were sent to a metalurgy professor who opined the rim was obviously defective. GM refuses to acknowledge the cracking issue with these Z06 rims and now won't even find me a replacement rim.Read more
Incident date: Oct 7, 2021
All 4 rims were all bent when tires were replaced a few months ago and Americas tire found that there were several cracks in the rims with only 25,000 miles on the car. Looking through the corvette forum, thousands of people have had the same problem. This is a huge safety concern with this fast of
... a car.Read more
Incident date: Sep 27, 2021
The top drivers side of the windshield has a 2" hairline crack that you cannot feel from the outside of the vehicle. Numerous Corvette Forum Sites have discussions regarding this to be a manufacturer assembly flaw. Apparently there is some left over welding material near the corner of the windshield
... pillar. This material creates pressure against the inside of the glass causing it to crack on the inside layer of glass. I have contacted the local Chevrolet dealer and the GM Customer Care Center. Both have declined to even look at the crack stating it is not GM's fault. There are numerous posts on the Corvette Forums showing pictures of cracks just like mine. GM's answer was to have my insurance company replace the glass. I do not feel this is right given this is a quality control issue. Some of the windshields in the forum posts have continued to crack across the whole top of the windshield. See below for forum sites and discussions! https://www.stingrayforums.com/threads/cracked-windshield-just-cracked-itself.39937/ https://www.stingrayforums.com/threads/cracked-windshield-already.6414/ https://www.corvette7.com/forums/showthread.php?p=9165900 My car only has 11,000 miles on it, has never been driven in the rain and is always covered in my garage when not in use. It also has never been in an accident.Read more
Incident date: Sep 27, 2021
Have now experienced, for the FOURTH time, a crack in one of my rear cast aluminum rims on my 2016 limited edition C7R Corvette. Once the rim cracks, it leaks air, slowly to start with but then faster and faster as the crack grows over time. This latest crack is on a rim that I bought for over $
... 1,000 from my local GM/Chevy dealer when they wouldn't do anything for me over a previously cracked rim. Every one of the four cracks have been on the inside of the rear rim with no trauma evidence to be seen as a don't hit curbs or potholes with my car. I drive carefully as evidenced by my getting 19.7 miles per gallon for the life of my car and as much as 27 miles per gallon for a 50 mile stretch. I don't take it racing or abuse it as this was my dream car, one of 500 made for the US market. The local dealer folks admit the rims are defective but say they can't do anything about it because GM says the rims are not defective. The first cracked rim was also examined by a metals professor at Sacramento State who confirmed the rim was defective but said destructive testing would be required to prove that with absolute certainty. I have not agreed to destructive testing and am in possession of the latest cracked rim. Once a rim cracks, I have to get it replaced or fixed as the car is not really usable with a flat tire.Read more
Incident date: Jun 8, 2021
Right rim is cracked. Mechanic informed me the tire leak is due to cracked rim. Appears like others have the same issue. What’s not known is if the crack is propagating therefore becoming a true safety hazard while driving the vehicle at highway speeds.
Incident date: Aug 27, 2021
The left rear rim on the vehicle cracked resulting in air loss. GM covered only a 40% of the cost to replace. This fracture places all four of the wheels in question. Rims should not CRACK and fail.
Incident date: Jul 5, 2021
Right rear rim cracked for the third time on my car. I noticed a slow leak after driving for about an hour earlier in the day. I get back in my car after a round of golf and notice that the right rear tire is low on air pressure. This is the third time I've had a cracked rim. I don't abuse
... my car, as this is a limited edition C7R, one of 500 made for the US market. My dealer admits that the rims are defective but says they can't do anything about it because GM says the rims aren't defective. Even though my car is only five years old with less than 36,000 miles on it, GM no longer makes these rims and none are available nationwide, so I'm forced to go to a aluminum wheel repair shop to get my rim fixed as there is no alternative. The original rim cracked, the $1,000 OEM replacement rim cracked (in the same place), and now the original rim repaired has cracked (again in the same area just next to where it was repaired).Read more
Incident date: Jun 17, 2021
The contact owns a 2016 Chevrolet Corvette. The contact stated while the vehicle was being serviced at a tire shop, he was notified that the rear driver and passenger side rims were cracked. The contact called the local dealer to inform them of the failure and ordered both rims to be replaced. The v
... ehicle had not been repaired as of yet. The manufacturer had not been informed of the failure. The failure mileage was approximately 12,488.Read more
Incident date: May 10, 2021
I RETURNED TO MY CAR AFTER PLAYING A ROUND OF GOLF ON MONDAY AND THE CAR SAID THE RIGHT REAR TIRE WAS LOW. I DROVE TO THE TIRE STORE AND THEY FOUND THE RIM WAS CRACKED WITH NO SIGNS OF ANY TRAUMA TO THE RIM OR TIRE. I HAD THE SAME THING HAPPEN IN JANUARY 2020, AND ENDED UP BUYING A NEW ALUMINUM
... RIM FROM THE DEALER (OVER $1.000) BECAUSE GM SAYS THE RIM ISN'T DEFECTIVE. THE CAR THEN HAD 26,500 MILES ON IT. NOW 7,600 MILES AND A LITTLE OVER A YEAR LATER, THE NEW REPLACEMENT RIM CRACKS ON THE INSIDE OF THE RIM IN THE VERY SAME MANNER AS THE ORIGINAL RIM CRACKED. I'VE ATTACHED A PICTURE AND NOW HAVE TWO CRACKED (DEFECTIVE) RIMS IN HAND. I REPORTED THE FIRST CRACKED RIM TO NTHSA WHEN IT HAPPENED A YEAR AGO AND NOW AM REPORTING THE SECOND IDENTICAL DEFECT. DO I NEED TO DRIVE THE CAR AND HURT MYSELF VIA AN ACCIDENT TO GET YOU FOLKS TO TAKE MY CASE SERIOUSLY?Read more
Incident date: Apr 4, 2021
I HAVE A '16 CORVETTE Z-51 W/8-SPEED AUTO TRANS. ORDERED CAR BRAND NEW IN APRIL 2015 - TOOK POSSESSION IN SEPT. 2015. CAR TURNED 6,000 MILES IN APRIL 2021. ON A DRIVE RECENTLY, REAR END BEGAN TO EXPERIENCE A SHUDDER/ VIBRATION BETWEEN 50-65 MPH LIKE DRIVING OVER SMALL RUMBLE STRIPS. INTERNE
... T RESEARCH RESULTED IN ME FINDING THE EXISTENCE OF SERVICE BULLETIN NO. 18-NA-355, DATED FEBRUARY 2019 AND AN UPDATED BULLETIN WITH SAME NUMBER DATED APRIL, 2020. PROBLEM IS A KNOWN PROBLEM FOR A HOST OF GM VEHICLES FROM 2015-19 WITH THE GM 8L45 AND 8L90 8-SPEED AUTOMATIC TRANSMISSIONS. APPARENTLY THE WRONG FLUID WAS INSTALLED IN THESE TRANSMISSIONS. REFERENCE ATTACHED BULLETIN 18-NA-355. TOOK CAR TO DEALER THE FOLLOWING MONDAY AND IT WAS DIAGNOSED AS HAVING THE STATED TRANSMISSION SHUDDER PROBLEM AS OUTLINED IN SERVICE BULLETIN. BECAUSE MY CAR IS OUT OF FACTORY WARRANTY BY 6-MONTHS AND GM EXTENDED WARRANTY WON'T COVER FOR THIS EXPENSE, I WAS LEFT TO PAY THE $650 TO CORRECT A KNOWN ISSUE. WHY MUST OWNERS PAY FOR GM'S ERROR? ATTACHED BULLETIN EXPLAINS THE STEPS TAKEN TO CORRECT THE PROBLEM, INVOLVING 3 FLUSHES AND INSTALLING NEW/ DIFFERENT TYPE OF TRANSMISSION FLUID - NEW PART NUMBER 19417577. TIME WILL TELL IF THIS SO-CALLED FIX WORKS. INTERNET AUTO FORUMS INDICATE SOME FOLKS HAVE HAD TO RETURN TO THE GM DEALER MORE THAN ONCE FOR THIS PROBLEM, AFTER THE FLUSH PROCEDURE. CONTACTED GM AND LOGGED FORMAL COMPLAINT -- WITH NO RESPONSE AND BASICALLY NOTHING BUT A RUN AROUND THUS FAR. AS A CONSUMER WHO PAID GOOD MONEY FOR A HIGH END PERFORMANCE VEHICLE WOULD IT NOT HAVE BEEN GOOD BUSINESS PRACTICE TO NOTIFY CUSTOMERS OF A PENDING PROBLEM RATHER THAN REMAIN SILENT ABOUT THE PROBLEM, LET VEHICLE WARRANTY RUN OUT, THEN TELL CUSTOMERS IT'S THEIR PROBLEM? POOR CUSTOMER SATISFACTION POLICY NO DOUBT! GM SHOULD BE FORCED TO OWN UP TO THIS PROBLEM AND PAY FOR THE REPAIR.Read more
Incident date: Oct 19, 2020
AT 627 MILES TOOK TO DEALER, TRANSMISSION WAS SLOW SHIFTING FROM 1ST TO 2ND GEAR. DEALER REPROGRAMMED TRANSMISSION. AT 2319 MILES TOOK TO DEALER. TRANSMISSION SHUDDERS AT STEADY SPEED ON HIGHWAY OR GOING UP SLIGHT INCLINE. DEALER FLUSHED AND CHANGED TRANSMISSION FLUID TO REMEDY PROBLEM. CUSTOMER C
... HARGED $576. CAR WAS MANUFACTURED WITH INCORRECT TRANSMISSION FLUID FOR THE 8 SPEED AUTOMATIC TRANSMISSION APPLICATION. TEMPORARY COMPLAINT #CLN19-56809Read more
Incident date: Sep 17, 2020
WHEELS DEVELOPED CRACKS AND ARE SUBJECT TO BECOMING OUT OF ROUND.
Incident date: Feb 12, 2021
HAVE HAD THIS VEHICLE FOR LESS THAN A YEAR. TOOK IT IN TO BE SERVICED AND TO GET NEW TIRES. UPON TAKING THE RIMS OFF, THE DEALERSHIP SHOWED ME THAT 3 OF MY RIMS HAD CRACKS IN THEM. ONE OF THE THREE RIMS HAD 3 CRACKS IN IT ALL THE WAY AROUND THAT COULD HAVE BROKEN AND FOLDED AT ANYTIME CAUSE A SERIOU
... S ACCIDENT OR EVEN DEATH. AFTER DOING RESEARCH THIS SEEMS TO BE AN EXTENSIVE PROBLEM FOR NUMEROUS CORVETTE OWNERS FROM 2015 TO PRESENT. WORST PART IS I'M ACTIVE DUTY MARINE CORPS AND USED MY DEPLOYMENT MONEY TO BUY THIS VEHICLE THAT IS NO LONGER RELIABLE OR SAFE, AND IS NOW JUST SITTING IN MY DRIVEWAY, UNDRIVEABLE AS THE RIMS CONTINUE TO CRACK AND ARE NOT SAFE.Read more
Incident date: Jan 1, 2017
TL* THE CONTACT OWNS A 2016 CHEVROLET CORVETTE EQUIPPED WITH MICHELIN TIRES, TIRE LINE: PILOT SPORT A/S 3PLUS, TIRE SIZE: 335/25/ZR20, DOT NUMBER 4M2R00VX3418. THE CONTACT STATED THAT THE REAR PASSENGER'S SIDE RIM WAS CRACKED IN TWO PLACES. ADDITIONALLY, THE REAR DRIVER'S SIDE RIM WAS BENT SINCE HE
... PURCHASED THE VEHICLE. THE VEHICLE WAS TAKEN TO THE LOCAL DEALER AUTONATION CHEVROLET PEMBROKE PINES (8600 PINES BLVD, PEMBROKE PINES, FL 33024, (954) 644-5038) WHERE THE REAR PASSENGER'S SIDE RIM WAS REPLACED. THE MANUFACTURER WAS INFORMED OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 2,070.*DTRead more
Incident date: Nov 5, 2020
2016 CHEVROLET CORVETTE Z06. CONSTITUENT STATED THAT THE VEHICLE WAS SOLD TO THEM WITH A LIEN FROM PREVIOUS OWNER. THEY ALSO STATED THAT THE VEHICLE HAS ENGINE ISSUES. *LD *JS
Incident date: Nov 27, 2020
I WAS DRIVING DOWN I-20 AND MY TIRE WARNING LIGHT CAME ON FOR THE RIGHT REAR TIRE. I TOOK THE CAR TO DISCOUNT TIRE AND THE TECHNICIAN PULLED THE TIRE AND SAID THAT THE RIM WAS CRACKED AND SHOWED ME THE CRACK. I BELIEVE IF I HAD DISREGARDED THE TIRE WARNING AND JUST ADDED AIR I COULD HAVE HAD AN AC
... CIDENT IF THE RIM DISINTEGRATED WHILE DRIVING.Read more
Incident date: Sep 15, 2020
TL* THE CONTACT OWNS A 2016 CHEVROLET CORVETTE. THE CONTACT STATED THAT AIR WAS LEAKING FROM THE PASSENGER'S SIDE REAR WHEEL. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO DISCOVER FOUR CRACKS ON THE INTERIOR SECTION OF THE WHEEL CAUSING THE AIR TO LEAK FROM THE TIRE. THE WHEEL WAS REPLACED H
... OWEVER, THE SAME FAILURE OCCURRED ON THE REAR DRIVER'S SIDE WHEEL. THE CAUSE OF THE FAILURES WERE NOT DETERMINED. THE LOCAL DEALER COUGHLIN CHEVROLET OF PATASKALA (900 EAST BROAD ST, PATASKALA, OH 43062) WAS NOTIFIED OF THE FAILURE. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 12,000.Read more
Incident date: Aug 7, 2019
BENT OR CRACKED WHEEL RIMS DESPITE LOW MILEAGE AND CAREFUL DRIVING. SOME HAVE COMPLAINED TO THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, OTHERS TO THE BETTER BUSINESS BUREAU.
Incident date: Feb 1, 2017
MULTIPLE STRESS CRACKS IN BOTH REAR WHEELS, NO DAMAGE OR INSULTS TO WHEEL! GENERAL MOTORS OR NASSANI BROTHERS CHEVROLET DEALERSHIP CULVER CITY, CA, WOULD ACKNOWLEDG THE PROBLEM. THIS WAS REPORTED TO THE DEALERSHIP AND GENERAL MOTORS NUMEROUS TIMES, WITH GM TELLING TO TAKE IT TO DEALERSHIP AND THE D
... EALERSHIP TELLING ME TO CONTACT GENERAL MOTORS, I CONTINUE TO HAVE PROBLEMS RESULTING IN BUYING 1 TIRE AND NEW WHEELS OUT OF POCKET.Read more
Incident date: Sep 20, 2020
ON SEPTEMBER 20, 2020, I TOOK MY 2016 CORVETTE Z06 TO CLASSIC CHEVROLET IN SUGAR LAND, TEXAS BECASE I HAD A LEAK IN MY RIGHT REAR TIRE/WHEEL. I WAS TOLD LATER THAT DAY THAT I HAD A CRACKED WHEEL AND IT WOULD HAVE TO BE REPLACED AT A COST TO ME OF $900. I HAD NO CHOICE BUT TO REPLACE THE WHEEL. I
... HAVE NOT HIT ANYTHING THAT WOULD CAUSE THIS CRACK, AND FOUND THAT MANY PEOPLE WITH Z06'S HAVE HAD THE SAME PROBLEM; THAT IS, CRACKED WHEELS FOR NO APPARENT REASON. I QUESTIONED THE SERVICE TECHNICIAN ABOUT THIS COMPLAINT AS I HAVE READ ABOUT IT ON LINE. HE SAID GM KNOWS ABOUT THE PROBLEM BUT REFUSES TO DO ANYTHING ABOUT IT. THIS IS NOT ONLY POTENTIALLY DANGEROUS, BUT A HORRIBLE EXPENSE THAT SHOULD NOT BE BORNE BY Z06 OWNERS.Read more
Incident date: Sep 15, 2020
I WAS DRIVING AND I NOTICE A WHEEL IS LOW ON AIR. I GO TO A TIRE SHOP AND THEY TELL ME THAT THE WHEEL IS CRACKED AND NEEDS TO BE REPLACED. THIS HAS HAPPENED TWICE SO FAR. I DON'T REMEMBER HITTING A POT HOLE OR ANYTHING.
Incident date: Sep 30, 2020
IT HAS A STRONG SMELL OF GAS AND IS LEAKING FROM THE TOP OF THE FUEL TANK. STRONG SMELL OF GAS WHEN PARKED IN GARAGE AND ALSO WHEN DRIVING AND STOPPED. THIS HAS BEEN HAPPENING FOR A WHILE BUT HAS GOTTEN WORSE.
Showing 50 of 114 complaints.
Technical Service Bulletins, 2016 CHEVROLET CORVETTE
1,837 manufacturer communications from 1085 unique bulletins. TSBs describe known problems and recommended fixes from the manufacturer.
Most Affected Components
| Component | Bulletins |
| 350000 EQUIPMENT | 273 |
| 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL | 165 |
| 060000 ENGINE AND ENGINE COOLING | 155 |
| 110000 ELECTRICAL SYSTEM | 139 |
| 060000 ENGINE (PWS) | 117 |
| 100000 POWER TRAIN | 113 |
| 356000 EQUIPMENT ADAPTIVE/MOBILITY | 83 |
| 200000 WHEELS | 66 |
200000 WHEELS
This service bulletin provides information for dealers/technicians on Tire Radial Force Variation (RFV).
350000 EQUIPMENT
This warranty administration bulletin provides policy information on the requirements for 12V battery testing and warranty replacements.
110000 ELECTRICAL SYSTEM
This warranty administration bulletin provides policy information on the requirements for 12V battery testing and warranty replacements.
350000 EQUIPMENT
This bulletin updates the position of General Motors on refinishing aluminum wheels. GM has determined that wheel refinishing under warranty will no longer be performed.
200000 WHEELS
This bulletin updates the position of General Motors on refinishing aluminum wheels. GM has determined that wheel refinishing under warranty will no longer be performed.
110000 ELECTRICAL SYSTEM
This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.
118000 ELECTRICAL SYSTEM:SOFTWARE
This warranty administration bulletin provides policy information on the requirements for 12V battery testing and warranty replacements.
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This warranty administration bulletin provides policy information on the requirements for 12V battery testing and warranty replacements.
350000 EQUIPMENT
This warranty administration bulletin provides policy information on the requirements for 12V battery testing and warranty replacements.
111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY
This warranty administration bulletin provides policy information on the requirements for 12V battery testing and warranty replacements.
110000 ELECTRICAL SYSTEM
This warranty administration bulletin provides policy information on the requirements for 12V battery testing and warranty replacements.
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This service bulletin provides information on submitting quality Photos of Various Vehicle Concerns to the GM Technical Assistance Center (TAC).
060000 ENGINE AND ENGINE COOLING
This service bulletin advises the technician of possible coolant entering the areas of the engine, either through failed parts or defects in the castings, that may be the cause of the concerns related to the MIL or the engine running rough.
060000 ENGINE AND ENGINE COOLING
This technical bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels shou
350000 EQUIPMENT
This warranty administration bulletin provides policy information for GM courtesy transportation and roadside assistance programs.
350000 EQUIPMENT
This Warranty Administration bulletin provides information on Dealer Empowerment for Goodwill, Customer Enthusiasm and Policy (U.S. Only).
030000 BRAKES (PWS)
This Preliminary information communicates that when removing the fuel line jumper hose care should be taken to be sure the line is reinstalled correctly to avoid a no/low fuel pressure situation.
070000 FUEL SYSTEM, GASOLINE
This Preliminary information communicates that when removing the fuel line jumper hose care should be taken to be sure the line is reinstalled correctly to avoid a no/low fuel pressure situation.
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This service bulletin provides information on All hazmat parts being returned to the Warranty Parts Center (WPC) must be shipped using Central Transport. Hazardous materials should never be sent by air transportation to the WPC.
980000 UNKNOWN OR OTHER
This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
100000 POWER TRAIN
This Preliminary information communicates to have the dealer contact TAC with the transmission TUN number prior to transmission installation.
100000 POWER TRAIN
This Preliminary information communicates Diagnostic aids for a no start or DTC'S following a transmission replacement
060000 ENGINE AND ENGINE COOLING
This service bulletin provides service information to technicians on guidelines to replace Oil Cooler, Oil Cooler Lines and Oil Tank if the engine was replaced where large amounts of debris has flowed throughout the oiling system.
060000 ENGINE AND ENGINE COOLING
This service bulletin provides repair information to correct a customer concern of a chirp, squeak noise heard coming from the rear of vehicle.
060000 ENGINE AND ENGINE COOLING
This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.
070000 FUEL SYSTEM, GASOLINE
This service bulletin provides information on the cold start control system in DI engines to reduce cold start emissions and improve fuel economy.
063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
This service bulletin provides information on the cold start control system in DI engines to reduce cold start emissions and improve fuel economy.
100000 POWER TRAIN
This Warranty Admin service bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle
060000 ENGINE AND ENGINE COOLING
This Warranty Admin service bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle
353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
This Preliminary information communicates to dealers of a known issue with failed map update
070000 FUEL SYSTEM, GASOLINE
This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have rattle or ticking noise that is louder inside the vehicle than outside. The noise may also sound like a l
160000 STRUCTURE
This preliminary informational (PI) bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
100000 POWER TRAIN
This service bulletin advises the technician that the possible cause may not be from a faulty clutch piston or extension housing and to perform testing on transmission for other possible issues, but it still may be possible on high mileage
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as a Product Allegation Resolution (PAR) claim.
100000 POWER TRAIN
This PI bulletin advises the technician on the proper way to install the pistons in an engine.
060000 ENGINE AND ENGINE COOLING
This PI bulletin advises the technician on the proper way to install the pistons in an engine.
120000 EXTERIOR LIGHTING
This informational bulletin provides information for dealers/technicians on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage.
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di
110000 ELECTRICAL SYSTEM
This preliminary information (PI) provides information om Service Programming System (SPS) Error Codes (E4398, E4399, E4403, M4404, M4413, M6954, M6955, E4414, E4423, E4491 or E6961).
350000 EQUIPMENT
This service bulletin provides service /diagnostic information to aid with a Transmission Harsh 1-2 Shift Upon First Start Up/Shift of the Day Under Light Throttle.
100000 POWER TRAIN
This service bulletin provides service /diagnostic information to aid with a Transmission Harsh 1-2 Shift Upon First Start Up/Shift of the Day Under Light Throttle.
350000 EQUIPMENT
This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
110220 ELECTRICAL SYSTEM:HAND HEATER:WIRING HARNESS
This Preliminary information communicates a GM part number for reflective high temperature heat or insulating tape when repairing wiring harnesses.
980000 UNKNOWN OR OTHER
This Preliminary information communicates a GM part number for reflective high temperature heat or insulating tape when repairing wiring harnesses.
350000 EQUIPMENT
This service bulletin provides information on Concerns or Questions Regarding Installation of Dealer Installed Accessories.
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This service bulletin provides information on Concerns or Questions Regarding Installation of Dealer Installed Accessories.
350000 EQUIPMENT
This warranty administration bulletin provides policy information on the requirements for 12V battery testing and warranty replacements.
110000 ELECTRICAL SYSTEM
This warranty administration bulletin provides policy information on the requirements for 12V battery testing and warranty replacements.
060000 ENGINE AND ENGINE COOLING
This warranty administration bulletin provides policy information on the requirements for 12V battery testing and warranty replacements.
110000 ELECTRICAL SYSTEM
This Preliminary information communicates to the dealer technician that the part numbers for the internal wiring harnesses for the 8 speed RWD transmissions are not listed in the Electronic Parts Catalog. Technicians are to refer to the inf
010000 STEERING
This service bulletin provides information on Characteristics of Wide Low Aspect Ratio Tires, Vehicle Pulls Left or Right, Wanders, Follows Depressions in Road Surface, Tramlining.
020000 SUSPENSION
This service bulletin provides information on Characteristics of Wide Low Aspect Ratio Tires, Vehicle Pulls Left or Right, Wanders, Follows Depressions in Road Surface, Tramlining.
200000 WHEELS
This service bulletin provides information on Characteristics of Wide Low Aspect Ratio Tires, Vehicle Pulls Left or Right, Wanders, Follows Depressions in Road Surface, Tramlining.
020000 SUSPENSION
This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer?s vehicles that exhibit vibration conditions without utilizing the
063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
This service bulletin provides information on Corvette and Camaro Exhaust Tone During Wide Open Throttle while in Sport or Track Modes and that this is considered a normal characteristic.
030000 SERVICE BRAKES, HYDRAULIC
This service bulletin provides information for cleaning the brake calipers that may have staining/discoloring on the paint of the brake caliper.
030000 SERVICE BRAKES, HYDRAULIC
This service bulletin provides a procedure to correct a condition of Brake Squeal or Squeak Noise Intermittently on Initial Brake Applies.
060000 ENGINE AND ENGINE COOLING
This service bulletin provides information on Corvette and Camaro Exhaust Tone During Wide Open Throttle while in Sport or Track Modes and that this is considered a normal characteristic.
350000 EQUIPMENT
This service bulletin provides information on Corvette and Camaro Exhaust Tone During Wide Open Throttle while in Sport or Track Modes and that this is considered a normal characteristic.
100000 POWER TRAIN
This informational bulletin provides information for dealers, technicians and customers on the eLSD Wheel Slip Display in DIC.
110000 ELECTRICAL SYSTEM
This informational bulletin provides information for dealers, technicians and customers on the eLSD Wheel Slip Display in DIC.
200000 WHEELS
This service bulletin provides a vibration analysis worksheet the technician can use in conjunction with the appropriate Vibration Analysis-Road testing procedure when diagnosing vibration concerns.
100000 POWER TRAIN
This service bulletin provides a vibration analysis worksheet the technician can use in conjunction with the appropriate Vibration Analysis-Road testing procedure when diagnosing vibration concerns.
060000 ENGINE AND ENGINE COOLING
This service bulletin provides a vibration analysis worksheet the technician can use in conjunction with the appropriate Vibration Analysis-Road testing procedure when diagnosing vibration concerns.
020000 SUSPENSION
This service bulletin provides a vibration analysis worksheet the technician can use in conjunction with the appropriate Vibration Analysis-Road testing procedure when diagnosing vibration concerns.
010000 STEERING
This service bulletin provides a vibration analysis worksheet the technician can use in conjunction with the appropriate Vibration Analysis-Road testing procedure when diagnosing vibration concerns.
200000 WHEELS
This Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only).
100000 POWER TRAIN
This service bulletin provides service /diagnostic information to aid with a Transmission Harsh 1-2 Shift Upon First Start Up/Shift of the Day Under Light Throttle.
354800 EQUIPMENT:MECHANICAL:POWER TAKE-OFF (PTO)
This Preliminary Information communication advises the technician on diagnostic aids to help with the diagnosis and repair of 8 Speed Transmissions
100000 POWER TRAIN
This Preliminary Information communication advises the technician on diagnostic aids to help with the diagnosis and repair of 8 Speed Transmissions
110000 ELECTRICAL SYSTEM
This service bulletin provides repair information to correct a customer concern of OnStar Inoperative after Importing Vehicle from Canada to the United States.
350000 EQUIPMENT
This service bulletin provides repair information to correct a customer concern of OnStar Inoperative after Importing Vehicle from Canada to the United States.
030000 SERVICE BRAKES, HYDRAULIC
This bulletin provides information on possible normal brake drag caused by the vehicle parked for an extended period of time.
200000 WHEELS
This service bulletin provides information on summer tire performance and tire cold weather cracking.
350000 EQUIPMENT
This service bulletin provides information on summer tire performance and tire cold weather cracking.
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This service bulletin provides information on General Motors Dealership Critical Equipment Requirements and Recommendations.
200000 WHEELS
This service bulletin provides information about the Hunter wheel Road Force balancers that should be utilized for all repairs requiring balance and Road Force measurement.
060000 ENGINE AND ENGINE COOLING
This service bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This Warranty Administration bulletin provides information on the Global Warranty Management (GWM) Warranty Parts Center (WPC) Parts Return Program.
190000 TIRES
This Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only).
200000 WHEELS
This Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only).
138000 VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM
This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This service bulletin provides information for dealers/technicians on When and How to Submit a Field Product Report (FPR) (U.S. and Canada Dealers Only).
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This service bulletin provides information for dealers on how to submit a product information report (PIR) (Canada Only).
110000 ELECTRICAL SYSTEM
This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when working on a LIN bus.
134000 VISIBILITY:SUN/MOON ROOF ASSEMBLY
This Preliminary Information communicates helpful information on diagnosing general customer concerns related to a power folding top.
117100 ELECTRICAL SYSTEM:INSTRUMENT PANEL:SPEEDOMETER/ODOMETER
This informational bulletin provides information for the IPC odometer programming method quick reference guide.
350000 EQUIPMENT
This bulletin provides information on Warranty Administration a?? Required Operating Procedures - 8 Points (U.S. Only).
350000 EQUIPMENT
This informational bulletin provides information for the IPC odometer programming method quick reference guide.
110000 ELECTRICAL SYSTEM
This informational bulletin provides information for the IPC odometer programming method quick reference guide.
030000 BRAKES (PWS)
This service bulletin provides a procedure to correct a condition of Brake Squeal or Squeak Noise Intermittently on Initial Brake Applies.
060000 ENGINE AND ENGINE COOLING
This service bulletin explains the difference in oil filters for gas engines with new oil pump control systems and the possibilities of what may happen using the incorrect filter.
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This bulletin provides information on Warranty Administration a?? Required Operating Procedures - 8 Points (U.S. Only).
100000 POWER TRAIN
The service bulletin advises the tech of a normal transmission shift condition and the delay in throttle response when the throttle plate is opened rapidly and advises the customer that it is normal for the delay.
100000 POWER TRAIN
This Preliminary Information communication provides information to the technician of a complaint of a sag or hesitation when accelerating. The concern is present when coasting at low speeds of less than 15 miles per hour and then aggressive
060000 ENGINE AND ENGINE COOLING
This Preliminary Information communication provides information to the technician of a complaint of a sag or hesitation when accelerating. The concern is present when coasting at low speeds of less than 15 miles per hour and then aggressive
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This Warranty Administration service bulletin provides information for dealers/Service advisors on when and how to submit a Pre-Repair Authorization (PRA).
060000 ENGINE AND ENGINE COOLING
The service bulletin advises the tech of a normal transmission shift condition and the delay in throttle response when the throttle plate is opened rapidly and advises the customer that it is normal for the delay.
100000 POWER TRAIN
This service bulletin provides information to address a tire chatter noise during low speed tight turn conditions (i.e. parking lot, driveway, etc.) primarily during cooler ambient temperatures.
060000 ENGINE AND ENGINE COOLING
This service bulletin provides graphics, information and guidelines for engine component wear to assist service personnel as a guideline to perform necessary engine repairs and prevent unnecessary engine replacement.
Showing 100 of 1,837 bulletins.
NHTSA Safety Investigations, CHEVROLET CORVETTE
Investigations opened by NHTSA into potential safety defects. These are separate from recalls and may or may not result in a recall.
EA, Closed
, Model Year: 2005
Simultaneous Loss of Low-Beam Headlights
On May 14, 2014, General Motors (GM) submitted a Part 573 defect information report initiating NHTSA Safety Recall 14V-251 to remedy the subject vehicles.GM will remedy a defect condition in the underhood bussed electrical center (UBEC) by modifying the vehicle's electrical harnessing.GM also announ
... ced a customer satisfaction bulletin to address this issue on model year (MY) 2008-2013 Chevrolet Corvettes.Both programs will be conducted free of charge.According to GM, when the engine heats up and cools down (from normal use), the plastic material in the UBEC housing expands at a different rate than an electrical conductor routed within it.The difference in expansion rates results in bending of the conductor, a control circuit for the low beam headlights.After multiple thermal cycles, often taking several years of use, the conductor fractures resulting in an open circuit.When this occurs the low-beam headlights will not illuminate.After the engine is turned off and the UBEC cools, the conductor may temporarily reconnect and restore low-beam function, although subsequent failures will occur.This condition does not affect high-beam headlights, marker lamps, turn signals or fog lamps.Simultaneous loss of low-beam headlights could reduce the driver's visibility, increasing the risk of a crash. The ODI report counts noted above, involving the loss of low beam headlights, represents those received at the time of GM's recall filing; however NHTSA has since received additional complaints.GM submitted similar complaints in response to the agency's information request.Among the complaints reported to NHTSA, five alleged minor crashes in which the vehicle ran off the road or into roadside objects due to the sudden loss of headlights.Two of these complaints alleged minor injuries and three alleged property damage.Several other reports to NHTSA alleged close calls due to the loss of lighting.GM states that it has received no reports of crashes, injuries or fatalities as a result of this condition. GM's recall action appears to adequately address the safety risks in the subject vehicles of concern to ODI.Accordingly, the investigation is closed.In addition to recalling the subject vehicles, GM is covering MY 2008-2013 Corvettes, which contain essentially the same UBEC, under a customer satisfaction campaign.ODI notes that these vehicles exhibit a lower likelihood of failure due to their comparatively shorter service life. The VOQs cited above can be viewed at www-odi.nhtsa.dot.gov/owners/SearchNHTSAID under the following identification numbers: 10400308, 10415603, 10415867, 10416531, 10421639, 10424391, 10424543, 10445971, 10451733, 10454919, 10460674, 10460750, 10463546, 10466342, 10466857, 10468128, 10469057, 10470616, 10471595, 10474350, 10474368, 10475257, 10486597, 10491670, 10496592, 10496788, 10498100, 10502059, 10505606, 10508507, 10510052, 10511467, 10511517, 10511576, 10511696, 10511699, 10511789, 10511837, 10511994, 10512072, 10512093, 10512154, 10512292, 10512341, 10512856, 10513422, 10514576, 10514802, 10514978, 10515162, 10515311, 10515821, 10519426, 10519879, 10520155, 10521036, 10521585, 10522260, 10523059, 10523064, 10523190, 10525646, 10531602, 10531631, 10532221, 10532439, 10533227, 10533251, 10533339, 10536835, 10537561, 10537612, 10538184, 10541749, 10542468, 10542540, 10542576, 10542708, 10542726, 10543187, 10543970, 10544083, 10544810, 10545441, 10545516, 10547343, 10547561, 10547600, 10548492, 10548588, 10548687, 10548982, 10549272, 10549487, 10550079, 10550260, 10551233, 10551867, 10551926, 10551978, 10552019, 10553258, 10554456, 10554573, 10556002, 10556433, 10556844, 10556984, 1Read more
PE, Closed
, Model Year: 2005
Loss of Low Beam Headlights
The Office of Defects Investigation (ODI) opened this investigation based on 30 reports from consumers alleging that, after driving for a short time (5 to 30 minutes), both low beam headlights stopped working simultaneously and without warning. The low beam headlights remained inoperative for the re
... mainder of the drive cycle, however no other lighting is affected.General Motors (GM) provided information in response to ODI's information request letter explaining that the loss of headlights is caused by a fractured low beam circuit wire in the underhood bussed electrical center (UBEC), a device that is similar to a fuse box. The UBEC is located in a high heat area near the engine, and the low beam circuit wire routing within the UBEC makes it susceptible to cyclical stress caused by thermal expansion.The investigation covers model years 2005-2007 Corvettes however ODI also has received four VOQs alleging the same condition in model year 2008 Corvettes. ODI is upgrading the investigation to an Engineering Analysis to further examine the consequences, frequency and scope of this problem. The ODI reports cited above can be reviewed at http://www-odi.nhtsa.dot.gov/owners/SearchNHTSAID under the following identification (ODI) numbers.For MY 2005-2007: 10400308, 10415603, 10415867, 10416531, 10421639, 10424391, 10424543, 10445971, 10451733, 10454919, 10460674, 10460750, 10463546, 10466342, 10466857, 10468128, 10469057, 10470616, 10471595, 10474350, 10474368, 10475257, 10486597, 10491670, 10496592, 10496788, 10498100, 10502059, 10505606, 10508507, 10510052, 10511467, 10511517, 10511576, 10511696, 10511699, 10511789, 10511837, 10511994, 10512072, 10512093, 10512154, 10512292, 10512341, 10513422, 10514802, 10514978, 10515162, 10515311, 10515821, 10519426, 10519879, 10520155, 10521036, 10521585, 10522260, 10523064, 10523190, 10525646, 10531602, 10531631, 10532439, 10533227, 10533251, 10533339For MY 2008: 10512856, 10514576, 10523059, 10532221Read more
PE, Closed
, Model Year: 2004
Fuel Tank Leak
In its June 30, 2010 response to ODI's Information Request letter, General Motors (GM) identified the leak source as cracks in either the fuel tank cross-over tube quick connector (connector) and/or the hot-plate weld joint of the connector to the tank.The root causes are attributed to errors in con
... nector material processing, variations in the welding process, and high stresses placed on the driver's side connector during vehicle use.GM also identified the scope of the subject vehicles involved to be those produced from approximately October 22, 2003 through March 19, 2004.GM does not believe the cracks represent an unreasonable risk to motor vehicle safety based on factors that include; low rate of fuel leaking to the ground, detectable fuel odor, the cracks are at the top of the tank, leaks are detectable during refueling, small quantities of fuel that leaks out, and no associated property damage or personal injury claims.On August 13, 2010, GM issued a Special Coverage Adjustment to remedy fuel tank quick connector leaks and extend the warranty for this issue to 10 years or 100,000 miles in certain 2004 Chevrolet Corvette and Cadillac XLR vehicles.Vehicle owners will be notified by mail of the adjustment and will also be entitled to reimbursement for previously paid repairs covered under the adjustment.(See file for, SERVICE BULLETIN 10150: SPECIAL COVERAGE ADJUSTMENT-FUEL TANK QUICK CONNECTOR LEAK).The closing of this investigation does not constitute a finding by NHTSA that a safety-related defect does not exist.The agency reserves the right to take further action if warranted by the circumstances.Read more
EA, Closed
, Model Year: 2005
Electronic Stability Control
On April 26, 2010, at NHTSA's request following this investigation, General Motors submitted a Defect Information Report to NHTSA to correct a defect associated with the Vehicle Stability Control (VSC) system in approximately 40,000 Model Year (MY) 2005 and 2006 Chevrolet Corvette vehicles (NHTSA Re
... call No. 10V-172).According to the report, these vehicles may have a problem with the Steering Wheel Position Sensor (SWPS) connector created by a fretting condition in the connector (small movement of the pins back and forth creating a residue build up) which could change the electrical resistance and corrupt the information signal to the VSC computer.The VSC system uses the information from the SWPS to calculate the driver's intended vehicle direction; this information is cross referenced to sensors that tell the system which direction the vehicle is actually going and the system will, if it determines a variance indicating the vehicle is in a over-steer or under-steer condition, reduce throttle control and apply braking to make a correction in vehicle direction towards what the system believes is the driver's intended path.GM dealers will inspect the SWPS connector of recalled vehicles and, if necessary, install a terminal position assurance clip to the connector.GM has advised NHTSA that its position is that the inappropriate activations of the VSC system do not present an unreasonable risk to safety because GM believes that the activations are low in occurrence, a rare set of conditions would need to be present, the driver has the ability to maintain direction control if the alleged condition were to occur, and that there are no reports of injuries.NHTSA does not agree.Based on interviews with complainants and testing performed at the NHTSA Vehicle Research and Testing Center in East Liberty, Ohio, ODI believes that the majority of the unwarranted activations of the VSC system occur when turning, in such scenarios as travelling highway entrance or exit ramps or in street traffic conditions.Complainants report the effect produced by the malfunction of the VSC system is sudden unexpected braking and in some cases a sudden unexpected change in vehicle direction which some complainants indicate was sufficient to cause a movement into an adjoining lane of traffic or in some cases into curbing or stationary objects.During the VSC event the brake lights of the Corvette are not illuminated, depriving trailing traffic from indication that braking is occurring and some complainants indicate the braking effect can be severe and last up to 10 seconds in length.Based on available information ODI counts four crashes due to a malfunction of the VSC system; GM is counting one crash due to the problem.In these circumstances NHTSA believes the defect presents an unreasonable risk to motor vehicle safety, and so advised GM when requesting this recall.This investigation is closed based on GM's recall.Read more
PE, Closed
, Model Year: 2005
ELECTRONIC STABILITY CONTROL MALFUNCTION
ON SEPTEMBER 17, 2008, ODI OPENED PRELIMINARY EVALUATION PE08-056 TO INVESTIGATE ALLEGATIONS OF INAPPROPRIATE ACTIVATION OF THE ELECTRONIC STABILITY CONTROL (ESC) SYSTEM IN MODEL YEAR (MY) 2005 AND 2006 CHEVROLET CORVETTE VEHICLES.SOME REPORTS RECEIVED BY ODI AND SOME REPORTS TO GENERAL MOTORS (GM)
... CONTAINED IN GM'S RESPONSE TO PE08-056 ALLEGE THAT THE ESC SYSTEM MALFUNCTIONED CAUSING A SUDDEN AND INAPPROPRIATE BRAKING ACTION WITHOUT ILLUMINATION OF THE BRAKE LIGHTS AND CAUSING THE VEHICLE TO SWERVE LEFT OR RIGHT UNEXPECTEDLY. GM ISSUED A TECHNICAL SERVICE BULLETIN IN JANUARY 2006, LATER REVISED IN OCTOBER 2007 (BULLETIN NO. 06-02-35-002B) CONCERNING ESC PROBLEMS IN MY 2005 AND 2006 CHEVROLET CORVETTE VEHICLES WITH THE TELESCOPING STEERING WHEEL OPTION.THE BULLETIN WAS INTENDED TO CORRECT A FRETTING CORROSION PROBLEM WITH THE STEERING WHEEL POSITION SENSOR CONNECTOR C202. AN ENGINEERING ANALYSIS HAS BEEN OPENED (EA09-002) TO CONTINUE TO ASSES THE SCOPE, FREQUENCY, AND SAFETY-RELATED CONSEQUENCES OF THE ALLEGED DEFECT.Read more
EA, Closed
, Model Year: 1997
STEERING COLUMN LOCKUP
IN 2001, GENERAL MOTORS (GM) ISSUED CUSTOMER SERVICE CAMPAIGNS 1044 AND 1044A TO ADDRESS A CONDITION WHERE THE STEERING COLUMN WOULD FAIL TO UNLOCK DURING THE INITIAL KEY-IN AND START-UP IN CERTAIN MY 1998-2000 CORVETTE VEHICLES.HOWEVER, ODI CONTINUED TO RECEIVE COMPLAINTS CONCERNING STEERING COLUMN
... LOCKUP ON CORVETTE VEHICLES.AS A RESULT, PE02-054 WAS OPENED AND LATER UPGRADED TO EA02-031 FOR MY 1997-2001 SUBJECT VEHICLES.ODI'S ANALYSIS IDENTIFIED CONCERNS WITH POST-REPAIR FAILURES IN VEHICLES SERVICED THROUGH THE CAMPAIGNS, AS WELL AS, FAILURES IN MY 1997-2003 SUBJECT VEHICLES NOT INCLUDED IN THE CAMPAIGNS.(NOTE: THE MANUFACTURER FAILURE DATA ABOVE IS LIMITED TO MY 1997-2003 VEHICLES THROUGH 10/17/2003.)ON FEBRUARY 6, 2004, GM NOTIFIED NHTSA OF A SAFETY DEFECT IN MY 1997-2004 CORVETTE VEHCLES EQUIPPED WITH MANUAL TRANSMISSIONS AND MY 1997-2000 CORVETTE VEHICLES WITH AUTOMATIC TRANSMISSIONS.THE NOTIFICATION STATED THAT IF THE VOLTAGE AT THE POWERTRAIN CONTROL MODULE (PCM), WHICH WAS DESIGNED TO SHUT DOWN THE FUEL SUPPLY WHEN THE STEERING COLUMN FAILED TO UNLOCK AND THE CUSTOMER TRIED TO DRIVE THE VEHICLE, IS LOW OR INTERRUPTED, THE FUEL SHUT OFF MAY NOT OCCUR.AS A RESULT, THE CUSTOMER COULD DRIVE THE VEHICLE WHILE THE STEERING COLUMN WAS LOCKED CAUSING THE DRIVER TO LOSE STEERING CONTROL AND POSSIBLY CRASH WITHOUT WARNING.GM WILL INSTRUCT OWNERS TO BRING THEIR VEHICLES TO A DEALER TO HAVE THE PCM REPROGRAMMED FOR MANUAL TRANSMISSION VEHICLES AND THE ELECTRIC COLUMN LOCK DISABLED FOR AUTOMATIC TRANSMISSION VEHICLES.ODI WILL MONITOR THE EFFECTIVENESS OF THE REMEDY IN THE MANUAL TRANSMISSION VEHICLES AND TAKE FURTHER ACTION IF WARRANTED.Read more
PE, Closed
, Model Year: 1997
STEERING COLUMN LOCKUP
SEE RESUME IN REPOSITORY.
EA, Closed
, Model Year: 1997
FRONT LAP BELT MALFUNCTION
ODI OPENED THIS EA00-009 ON MARCH 16, 2000, TO CONTINUE ANALYSES BEGUN UNDER PRELIMINARY EVALUATION PE99-076.THE ALLEGED DEFECT: LAP BELT WEBBING IN BOTH SEATING POSITIONS TENDS TO FOLD OVER WHILE ENTERING THE RETRACTOR OPENING.THESE FOLDS FREQUENTLY IMPEDE PROPER WEBBING RETRACTION.IF THE RETRACTOR
... HAS BEEN INADVERTENTLY TOGGLED INTO AUTOMATIC LOCK RETRACTOR (ALR) MODE BY BEING EXTENDED TO ITS FULL LENGTH, IT MAY FAIL TO RESET ITSELF TO THE NORMAL EMERGENCY LOCK RETRACTOR (ELR) MODE.SUCH A CONDITION HAS BEEN SHOWN TO RENDER THE ACTIVE RESTRAINT UNUSABLE.CONCLUSION: GM WILL REMEDY THE ALLEGED DEFECT IN 71,569 SUBJECT VEHICLES BUILT PRIOR TO AUGUST 1999 BY ADDING WEBBING GUIDE INSERTS TO THE LAP RETRACTOR OPENINGS OF BOTH SEATING POSITIONS TO PREVENT THE ADMISSION OF FOLDED WEBBING ONTO THE RETRACTOR SPOOL.THIS ENGINEERING ANALYSIS HAS BEEN CLOSED.Read more
PE, Closed
, Model Year: 1997
FRONT LAP BELT MALFUNCTION
There is no summary currently available
PE, Closed
, Model Year: 1998
STEERING COLUMN LOCK MODULE
There is no summary currently available
DP, Closed
, Model Year: 1984
BRAKE PULL
THE PETITIONS STATED THAT:WE REPRESENT THE OWNER OF A 1990 CHEVROLET CORVETTE WHICH, WHEN THE BRAKES WERE APPLIED, SUDDENTLY, VIOLENTLY, AND UNEXPECTEDLY PULLS TO THE LEFT.THIS IS A INTERMITTENT DEFECT WHICH DOES NOT OCCUR WITH AN REGULARITY.
SQ, Closed
, Model Year: 1994
ENGINE WIRING HARNESS ROUTING
THIS CONDITION POSES NO SAFETY-RELATED CONSEQUENCE IF THE IDENTIFIED WIRING HARNESS WERE TO CONTACT THE EXHAUST SHIELD.ONLY ONE MONTH OF PRODUCTION WAS INVOLVED IN THIS CAMPAIGN.THE SUBJECT WIRING HARNESS CONTAINS THE GROUND WIRES FOR THE ENGINE OIL TEMPERATURE SENSOR, O2 SENSOR, KNOCK SENSOR, AND T
... HE OIL LEVEL SENSOR.ALL SENSORS INVOLVED OPERATE AT A VERY LOW VOLTAGE (LESS THAN 1 V).THE ONLY REPORTED ADVERSE EFFECT IF THE HARNESS WERE TO CONTACT THE EXHAUSE SHIELD, WOULD BE THE ILLUMINATION OF THE CHECK ENGINE LIGHT OR ERRATIC DASH GAUGE MOVEMENT.THIS SQ IS CLOSED.Read more
DP, Closed
, Model Year: 1990
AIRBAG FAILED TO DEPLOY
AIRBAG FAILED TO DEPLOY
PE, Closed
, Model Year: 1992
INCONSIS.BRK LGT OPERATION
There is no summary currently available
EA, Closed
, Model Year: 1985
SAFETY BELT RETRACTOR FAIL
There is no summary currently available
PE, Closed
, Model Year: 1986
SAFETY BELT RETRACTOR FAIL
There is no summary currently available
PE, Closed
, Model Year: 1990
PARKING BRAKE FAILURE
There is no summary currently available
PE, Closed
, Model Year: 1990
UNDER DASH FIRE
There is no summary currently available
PE, Closed
, Model Year: 1984
TIE ROD SOCKET FAILURE
There is no summary currently available