Consumer Safety Complaints

Search 2,215,138 safety complaints filed by vehicle owners with NHTSA — including 138,663 crashes, 56,255 fires, and 8,561 deaths.

2,215,138 Total Complaints
138,663 Reported Crashes
56,255 Reported Fires
8,561 Reported Deaths

What is a NHTSA consumer complaint?

A consumer complaint is a free-form report filed by a vehicle owner directly to the National Highway Traffic Safety Administration (NHTSA) describing a safety concern about their vehicle. NHTSA collects these reports through its Vehicle Owner Defect Report (VOQ) system and publishes them publicly. Each complaint includes the affected component, the date and circumstances of the incident, whether the failure caused a crash or fire, and any reported injuries or deaths. The owner's full narrative description is included verbatim — NHTSA does not edit or moderate the descriptions.

The database below contains over 2,215,138 individual complaints. NHTSA's investigators monitor it for clusters of similar reports — when enough owners describe the same failure mode on the same vehicle, NHTSA may open a Preliminary Evaluation that can lead to a recall. Many of the largest recalls in U.S. history, including the Takata airbag recall and the Hyundai/Kia engine fire recalls, started as patterns visible in this complaint database years before they became formal recalls.

How to interpret what you read

A few principles for reading consumer complaints usefully:

  • One complaint is anecdote; a hundred similar complaints is data. NHTSA does not investigate the truthfulness of any individual report — that's the job of the Office of Defects Investigation, which looks at the full pattern. When evaluating a vehicle, look for whether multiple owners describe the same chain of events.
  • Crash, fire, injury, and death flags are owner-set. They are not verified by NHTSA. They are still useful as a filter, because owners who tick those boxes are typically reporting more serious incidents than those who don't.
  • Component categories are NHTSA-assigned, not owner-assigned. NHTSA standardizes the component field so that complaints can be aggregated. The owner narrative often goes into more detail than the component category captures.
  • Complaint volume scales with sales volume. A best-selling model will accumulate more raw complaints than a niche model even at the same defect rate. To compare across vehicles, look at complaints per 100,000 units sold, not raw counts.

If you've experienced a defect

File a complaint. NHTSA's investigators rely on this database to detect emerging defects, and useful complaints — specific, concrete, with dates and mileage and clear descriptions of what happened — feed directly into the agency's pattern detection. The form takes about 10 minutes and is at nhtsa.gov/recalls under "Report a Safety Problem." Your complaint becomes part of the same public record that this page is built from. Owners filing detailed VOQs are how recalls get triggered.

Read more from our blog

How to Read NHTSA Consumer Complaints › How NHTSA Investigations Work › Used Car: 7 Recall Checks to Run First › The Takata Airbag Recall: Full Story › OBD-II Codes Explained › All Articles ›
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Showing 133,534 complaints — component: POWER TRAIN

KIA SPORTAGE (2023) — POWER TRAIN Sep 4, 2025
Incident date: Sep 1, 2024
2022 Honda Ridgeline with 22,000 miles failed to auto restart at a traffic light. Driver had to manually restart the vehicle. Other drivers were forced to drive around at the intersection. No error codes were present on OBD2 connector.
CHEVROLET EQUINOX (2020) — POWER TRAIN Sep 4, 2025
Incident date: Aug 3, 2025
1. engine/transmission 2. while driving and acceleration vehicle stalls/hard shifts. The truck was running just fine one day then the next day upon starting the truck, Vehicle warnings for "service" Parking brake system and ECS started showing up and the truck started running rough, smoking exhaust, smelling, and the air conditioner went out. all at the time/day. 3. An independent service center ... Read more
FORD F-150 (2021) — POWER TRAIN Sep 4, 2025
Incident date: Sep 4, 2024
The contact owns a 2019 Jeep Cherokee. The contact stated that while driving 70 MPH, the vehicle experienced reduced power temporarily, with the messages "4WD Unavailable - Service" and "Service 4WD" being displayed. The vehicle was taken to the dealer, where it was diagnosed that the PTU had failed and needed to be replaced. The contact related the failure to NHTSA Campaign Number: 25V011000 (Pow... Read more
JEEP GRAND CHEROKEE (2023) — POWER TRAIN Sep 4, 2025
Incident date: Jun 6, 2025
The contact owns a 2021 Ford F-150. The contact received notification of NHTSA Campaign Number: 23V896000 (Power Train); however, the part required for the recall repair was not yet available. The vehicle was taken to the local dealer, where it was determined that the left and right rear axle shaft assemblies had failed and needed to be replaced. The dealer informed the contact that the parts were... Read more
RAM 2500 (2014) — POWER TRAIN Sep 4, 2025
Incident date: Aug 18, 2025
Transmission has extremely hard shifting if vehicle sits for more than 24 hours. After the vehicle is parked, inside garage, or outside, the first drive of the day has an extremely hard shift of the transmission on the first shifting of the day. The shift it so hard, it jerks the entire car and jolts me in my seat. The remainder of the drive and day, the hard shifting does not occur. Took the vehi... Read more
1 injured
HONDA PILOT (2017) — POWER TRAIN Sep 4, 2025
Incident date: Jan 15, 2025
See attached document for complaint.
GMC SIERRA 1500 (2022) — POWER TRAIN Sep 4, 2025
Incident date: Apr 25, 2025
Transmission is very jerky. Dealership confirms that the torque converter needs replaced.
KIA CADENZA (2016) — POWER TRAIN Sep 4, 2025
Incident date: Aug 25, 2025
Safety Complaint Summary: I am filing a safety complaint regarding my 2020 Hyundai Palisade SEL AWD, ~96,000 miles). This vehicle has suffered three major powertrain failures under 100,000 miles: - Full engine replacement (due to excessive oil consumption, unresolved for months) - AWD system repairs - Now requires a full transmission replacement When my engine began burning oil, Hyundai’s servi... Read more
HYUNDAI TUCSON (2025) — POWER TRAIN Sep 4, 2025
Incident date: Jul 9, 2025
At this time, I am unsure if there is some kind of recall, but my alarm is going off alerting me that the lift gate opened but that isn't true once my vehicle is locked. Also, the headlights turn on by themselves as if i have pressed on the keyfob. I then get an alert stating that the remote features disabled to preserve battery. These are just a few of the issues that i am having with this vehicl... Read more
HONDA PILOT (2019) — POWER TRAIN Sep 4, 2025
Incident date: Sep 3, 2025
As the vehicle is stopped in traffic and is about the proceed, the vehicle automatically shifts into park and the emission warning light comes on. The vehicle is unable to be put back into drive unless the vehicle is turned off and then restarted creating a dangerous condition while you are stuck in middle of the roadway.
MERCEDES-BENZ AMG GT53 (2019) — POWER TRAIN Sep 4, 2025
Incident date: Oct 1, 2024
The transmission control mod is bad. This is a persistent problem and that's why it is on back order for up to a year. It is unethical to not issue a recall as customers have to continue to pay for the vehicle while not getting a replacement of equal capabilities. I bought a 3/4 ton truck to haul for work, not getting something that can do the same while a pay $1000+ a month is wrong. For the NHTS... Read more
CHEVROLET SILVERADO 1500 (2020) — POWER TRAIN Sep 4, 2025
Incident date: Sep 3, 2025
Erratic shifting. Code p0717. Down shift from 5th to 1st.
HONDA CR-V (2017) — POWER TRAIN Sep 4, 2025
Incident date: Sep 2, 2025
After completing a GM assisted engine rebuild the transmission oil pump is failing and transmission shifting era tic.
SUBARU FORESTER (2024) — POWER TRAIN Sep 3, 2025
Incident date: Aug 1, 2024
after looking at all of the complaints within NHTSA there are approximately 50 pages of combined complaints with each page showing 4 "call outs" and the majority being Power Train and reading pretty much all of them it appears that they are all the same issue. Their vehicles along with mine were not recalled; but we are having the same issues. What is needed or what needs to happen for all of th... Read more
KIA RIO (2013) — POWER TRAIN Sep 3, 2025
Incident date: Jul 17, 2025
CAR CONTINUES TO HAVE SHIFTING GEAR ISSUE. WENT TO A MECHANIC WHO DID A DIAGNOSTIC TEST ON IT AND THE RESULTS ARE: Transmission Error Messages U0415 and P1CB1 and OBDII Codes ($03) shows the same error message as Transmission P1CB1 Manufacturer Specific. the closest Chrysler Dealership is unable to perform anything on this vehicle as they no longer are licensed for the Fiat Software. Hence, they ... Read more
CHRYSLER 300C (2006) — POWER TRAIN Sep 3, 2025
Incident date: Jan 1, 2025
Weird shifting
TOYOTA CAMRY (2018) — POWER TRAIN Sep 3, 2025
Incident date: May 1, 2024
Check engine light came on day after I purchased this vehicle. Cracks in both front exhaust pipes. Seem to be an issue with 2020 chevy traverse models.
NISSAN KICKS (2018) — POWER TRAIN Sep 3, 2025
Incident date: Sep 3, 2025
The transmission appears to be failing. When accelerating, the RPM increases but the vehicle speed does not respond immediately, creating a slipping and jerking effect. The vehicle is available for inspection if requested. The vehicle hesitates and jerks when accelerating, especially when merging into traffic or driving at highway speeds, which creates a risk of collision due to the loss of prope... Read more
FORD FUSION (2019) — POWER TRAIN Sep 3, 2025
Incident date: Sep 3, 2025
Incident 1: Rear brakes needing replaced within 30,000 miles. Rear brakes at that mileage is unheard of. Incident 2: Coil packs failing and leaving me stranded. 34,000 miles Incident 3: Most recent at 44,000 the flex plate is now broken. With a simple internet search the flex plate is a reoccurring issue that a lot of motorist are experiencing.
FORD ESCAPE (2020) — POWER TRAIN Sep 3, 2025
Incident date: Aug 26, 2025
The Transmission started shuddering at 70,000 miles because torque converter was having severe problems due to software which was verified by the Ford Dealership Service Department Mechanic on 9/3/2025. Ford refuses to do a recall on this matter even though my vehicle was about stall out while driving on a hill upward. There is no warning codes or anything on the log history of the vehicle compute... Read more
AUDI RS 3 (2019) — POWER TRAIN Sep 3, 2025
Incident date: Sep 1, 2025
I purchased my car at 36, 380 miles and at 51,380 my torque converter has failed.Shift solenoid b stuck on. My warranty has expired in February. My car was well taken care of and should not have been damaged. Ford needs to fix this issue immediately. This is unacceptable.
NISSAN LEAF (2019) — POWER TRAIN Sep 3, 2025
Incident date: Sep 3, 2025
Vehicle has active alerts for powertrain control module, and low boost pressure with the turbocharge along with emissions codes P0299, P0496 and P0456. The vehicle is constantly going into deep sleep mode. While driving the vehicle started to enter safe mode. And displayed an alert that said please turn ignition on. The dash and screen went black like vehicle was off but it was still running. This... Read more
VOLKSWAGEN TIGUAN (2025) — POWER TRAIN Sep 3, 2025
Incident date: Sep 2, 2025
I purchased a 2010 Buick Enclave from a dealer who did not disclose any major issues with the vehicle. After purchase, I began experiencing significant problems while driving, including difficulty shifting, loss of power, and unstable handling. Concerned for my safety, I took the Buick to a mechanic for inspection. The mechanic verified that: •The wrong transmission had been installed in the ve... Read more
HYUNDAI GENESIS (2015) — POWER TRAIN Sep 3, 2025
Incident date: Aug 2, 2025
Transmission valve body failure after factory warranty expired.
JEEP WAGONEER S (2024) — POWER TRAIN Sep 3, 2025
Incident date: Aug 7, 2025
I drive a 2017 Honda Pilot Touring 9-speed and I’ve been dealing with some frustrating issues for last 3 years. The car has sudden loss of power, jerking, harsh shifting, and acceleration problems. I’ve done all the dealer-recommended maintenance (timing belt + water pump, spark plugs, valve adjustment, fuel injector cleaning, regular oil and transmission fluid changes), but the problem still... Read more
GENESIS GV80 (2025) — POWER TRAIN Sep 3, 2025
Incident date: Sep 2, 2025
Original owner. Vehicle has internal failure of transaxle at exactly 60,000 miles. All routine services for the life of the car has been completed by a Toyota dealer.
FORD FIESTA (2011) — POWER TRAIN Sep 3, 2025
Incident date: Aug 27, 2025
Experienced transmission down shifting at highway speeds. Traveling at approx 75 mph in OH, when truck down shifted to 5th gear and showed warning message "drive train malfuction", message cleared on key cycle. Issue again occurred 8 days later in OH/PA return trip home. No message in cluster, but vehicle returned to normal operation after key cycle. Vehicle has operated normally for the last ... Read more
VOLKSWAGEN PASSAT (2014) — POWER TRAIN Sep 3, 2025
Incident date: Sep 3, 2025
The contact owns a 2024 Nissan Sentra. The contact stated that while driving at various speeds, several warning lights and messages, including the "Check Engine" and "CVT Malfunction Service Now" were displayed on the instrument panel. The contact also stated that while at a stoplight, the vehicle either jerked or hesitated while depressing the accelerator pedal. In addition, the contact stated th... Read more
GMC YUKON (2025) — POWER TRAIN Sep 3, 2025
Incident date: Sep 3, 2025
Rapid deceleration at 55mph on highway, followed by console message "reduced acceleration" with check engine light. Fortunately rolled into dealer within a mile. After analysis, they stated the transmission valve body and electronic control component needs replacement over $3,000. after tax. No warning signs prior. NTSB recall N24254441 covers only diesel engines not gas with same problem in 10 ... Read more
FORD F-150 (2023) — POWER TRAIN Sep 3, 2025
Incident date: Aug 8, 2025
With only 70,000 miles on the truck it started to have a hard shudder and wheels locking up. During the wheel shudder it would shift hard as well. We took it to a shop and they said it was our Transmission control module and that the transmission had metal shavings and would fail soon. They also said doing any service to these transmissions can cause failure.We were informed that the dealership is... Read more
CARRY-ON TRAILER 5.5X10GWHDP (2023) — POWER TRAIN Sep 3, 2025
Incident date: Sep 1, 2025
1. This case refers to a 2018 Chevy Malibu. In October 2021, the (gear shift) transmission control system was found faulty and was replaced with an N-CONTROL in the gear shift. Again, in September 2025, the same issue happened, this time replacing the N-CONTROL again as well as the N-HARNESS. Yes, can be available upon an inspection request. 2. This component directly affects how the car recogni... Read more
HYUNDAI KONA (2020) — POWER TRAIN Sep 3, 2025
Incident date: Jul 25, 2025
The contact owns a 2023 Ford F-150. The contact stated that there was an abnormal banging sound coming from the vehicle. There were no warning lights illuminated. The contact was concerned about driving the vehicle. The contact received a recall letter related to NHTSA Campaign Number: 25V512000 (Power Train). The local dealer was contacted and informed that the axle was available, but the bolts w... Read more
CHEVROLET TRAVERSE (2025) — POWER TRAIN Sep 3, 2025
Incident date: Sep 3, 2025
Shift to park message displays more and more frequently. Have to spend a couple minutes each time messing with the shifter to be able to turn my car off. Dealer says it is not covered under standard warranty, but I'm not paying out of pocket for a known GM issue. This should be moved up to a recall as it seems to happen more often than NOT and prevents the vehicle from powering off
RIVIAN R1S (2025) — POWER TRAIN Sep 3, 2025
Incident date: Mar 29, 2025
The valve body in the ten speed transmission failed while driving. The transmission did a rough shift and a message popped up on the display saying that power has been reduced along with the check engine light illuminating. The transmission reduced usable gears to prevent damage. I was a hazard on the road way due to not being able to get up to the posted speed limit. The car is at Harvey Cadillac... Read more
JEEP GRAND CHEROKEE (2019) — POWER TRAIN Sep 3, 2025
Incident date: Oct 26, 2024
Acceleration without foot on gas pedal, erratic & harsh shifting, and slipping gears
JEEP WAGONEER (2023) — POWER TRAIN Sep 3, 2025
Incident date: Jun 1, 2025
The contact purchased a 2018 Honda HR-V for his daughter. The contact stated that while his daughter was driving approximately 55 MPH, the vehicle started losing motive power. The driver became aware of several unknown warning lights illuminated before the vehicle unintendedly decelerated to 15 MPH. The driver was able to pull over and stop the vehicle. The vehicle was then towed to a mechanic. Th... Read more
CHEVROLET SILVERADO 1500 (2016) — POWER TRAIN Sep 3, 2025
Incident date: Sep 2, 2025
Less than 4000 miles- first transmission failed while pulling a large trailer- ford replaced the transmission and the new transmission, only 200 miles later did the same thing when pulling a trailer, up hill. It throws the transmission into 10th gear and you loose all power, Check engine light comes on and it slams back into 4th gear. Will not shift in or out of 4th. We were almost in a head ... Read more
FORD F-150 (2020) — POWER TRAIN Sep 3, 2025
Incident date: Jul 1, 2025
Transmission shifts erratically, sometimes violently. It seems to shift through several gears within seconds. There is no warning lights or codes that appear. I was rolling in line to exit a parking lot, going less than a crawl, and transmission shifted. It sounded like I had been rear-ended and vehicle lunged forward. There was enough distance that I was able to avoid the vehicle that was in f... Read more
KIA OPTIMA (2017) — POWER TRAIN Sep 3, 2025
Incident date: Dec 31, 1969
The car is in the shop for defective rear diferential. Once replaced the car now throws a code for the TPU being defective. Jeep issued a recall in jan 2025 for the TPU components on jeep cherokee 2017-2019. The VIN for my jeep is not showing as part of the recall. I want to report my car so it can be added to the recall.
TOYOTA GRAND HIGHLANDER (2024) — POWER TRAIN Sep 3, 2025
Incident date: Aug 19, 2024
The contact owns a 2019 Chrysler Pacifica. The contact stated that upon reversing out of the driveway, the contact attempted to shift out of reverse(R), but the gear shifter remained stuck in reverse(R). The contact noticed that the gear shifter indicator light was inoperable. The contact stated that the vehicle felt like it was in neutral(N) and was rolling backwards. The contact stated that the ... Read more
TOYOTA GRAND HIGHLANDER (2024) — POWER TRAIN Sep 3, 2025
Incident date: Aug 19, 2024
Rear differential was replaced on 8/2/23 under warranty due to banging and vibration . Since then I feel that problem on 8/2/23 was caused by the transfer case issues, slowing down the jeep would bang when coming to a stop, as if someone hit us from behind. Whet to the dealer today 9/3/25 and the told us we needed a new transfer case and other related issues.
HYUNDAI KONA (2023) — POWER TRAIN Sep 3, 2025
Incident date: Jul 20, 2025
On [XXX], after starting my vehicle, I received multiple safety warnings, prompting the check engine light and a wrench icon on the dashboard. The alerts included issues with the anti-collision system, hill assist, traction control, lane departure, and adaptive cruise control, as well as my drive modes which were also unavailable. I contacted Raceway Ford in Riverside, CA, and dropped off the veh... Read more
KIA TELLURIDE (2025) — POWER TRAIN Sep 3, 2025
Incident date: Dec 31, 2024
“Service 4WD” message on the dashboard, vibration, grinding metal sound came from SUV.
FORD EDGE (2009) — POWER TRAIN Sep 3, 2025
Incident date: Jun 4, 2025
The contact owns a 2017 Nissan Rogue. The contact stated that while depressing the accelerator pedal, the vehicle failed to respond as intended, and the vehicle hesitated and stalled. Additionally, the contact stated that the vehicle independently stopped while depressing the accelerator pedal, and an independent mechanic was contacted. The vehicle was taken to an independent mechanic to be diagno... Read more
BMW I7 (2024) — POWER TRAIN Sep 3, 2025
Incident date: Sep 2, 2025
Our 2017 Jeep Cherokee with 59,976 miles was diagnosed to need a new "PTU" unit in the transmission. This repair is required to avoid a potential dangerous situation where the four wheel drive unit may "lock up" as a result of a sudden loss of power. The repair is over $7,000 and is on a national back order. We have been waiting without the car for over three months due to delays in obtaining the ... Read more
HYUNDAI SONATA (2023) — POWER TRAIN Sep 3, 2025
Incident date: Aug 12, 2025
Transmission violently jerks when shifting making it unsafe to even drive. Severe uneven shifting. RPM fluctuations exacerbate the problem ( since a normal automatic transmission will naturally shift upon acceleration at specific intervals, but not this one). Also would not shift into Park or reverse. We finally had to have it towed to the shop. This is a 2023 Ford Bronco sport and should be recal... Read more
HONDA PILOT (2019) — POWER TRAIN Sep 3, 2025
Incident date: Aug 21, 2025
The contact owns a 2023 Nissan Rogue. The contact stated that while driving at various speeds, the vehicle hesitated while depressing the accelerator pedal. There was no warning light illuminated. The vehicle was initially taken to the dealer, but the vehicle was not diagnosed, nor was the failure duplicated. After months with no issues with the vehicle, the contact stated while driving 70 MPH, th... Read more
HONDA RIDGELINE (2023) — POWER TRAIN Sep 3, 2025
Incident date: Sep 1, 2025
My 2021 GMC Yukon XL Denali is part of the April 2025 recall for the 6.2L V8 engine defect. The dealership confirmed the engine must be replaced, but the part is on backorder, potentially for several months. In the meantime, GMC only authorized a GMC Acadia as a courtesy vehicle. The Acadia is not comparable to our Yukon XL. We are a family of six, and while the Acadia has a third row, there is a... Read more
HEARTLAND NORTH TRAIL (2024) — POWER TRAIN Sep 3, 2025
Incident date: Jul 4, 2025
The transfer case failed at 30,000 miles. There is a 3 month backlog on the part, so the vehicle is off the road until at least December 10. This part was recalled on the 2017-2019 models.
CHEVROLET SILVERADO 1500 (2007) — POWER TRAIN Sep 3, 2025
Incident date: Aug 22, 2025
Car stalled/went into limp mode in the middle of turning onto a busy road almost hit by oncoming traffic. Check engine light came on, as well as all other warnings. Ran diagnostics and show fuel running lean and cyl 2 misfire. Checked all other possible issues related to codes and all signs point to bad fuel injectors.
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