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 63,375 complaints for GMC

GMC ACADIA (2021) — ENGINE Mar 4, 2026
Incident date: Mar 3, 2026
We were on a funeral procession when suddenly the car accelerated at a very high speed and hit the end of guard rail head on. My wife on the passenger side and two people at the back were all taken to the emergency room. I got pinned on the steering column and taken out via the roof. I had severe abrasions on both legs, wife has 3 broken ribs,the 2 passengers suffered whiplash and complains of che... Read more
Crash 4 injured
GMC SIERRA 2500 (2025) — ELECTRICAL SYSTEM Mar 3, 2026
Incident date: Dec 27, 2025
Car was acting normally. Suddenly, the car would not accelerate. I was on a small road with no place to pull over. Vehicle said to pull over check electrical system. At great risk to my life and the safety of my children, we managed to get to a safe spot before the entire vehicle shut down. We expect that this was a failed ICCU.
GMC YUKON XL (2025) — ELECTRICAL SYSTEM Mar 3, 2026
Incident date: Nov 6, 2025
The car was purchased on 8/15/2026. On November 6th 2026 with 3051 miles on all the gauges, electronic dashboard, gps , climate controls, heads up display failed while car was in driving. There was no way to tell what speed the car was going, the gas level, rpms, engine temperature, etc. Navigation failed, Cruise control failed, I was unsure if the emergency braking system failed. The dealershi... Read more
GMC YUKON XL (2025) — ELECTRICAL SYSTEM Mar 3, 2026
Incident date: Nov 6, 2025
On the evening of February 11, 2026, my 2025 Hyundai Ioniq 6 SEL experienced a complete ICCU failure while I was traveling with my minor son. The vehicle became fully inoperable and left us stranded on the side of the road at night, in the middle of a winter storm. I was forced to call for a tow truck, wait in dangerous conditions, and arrange emergency transport for myself and my child. The vehic... Read more
GMC YUKON XL (2025) — FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL Mar 3, 2026
Incident date: Nov 6, 2025
A coolant hose located on the top of the engine developed a leak that caused the engine to overheat. It was necessary to remove several components of the engine to reach and replace the leaking hose. This repair cost over 5000 dollars with the associated labor cost. Vehicle had less than 6000 miles on it at the time of the incident. It took several weeks to get the needed parts.
GMC SIERRA 1500 (2018) — ELECTRICAL SYSTEM Mar 3, 2026
Incident date: Feb 18, 2026
1. Electronic power steering modular issue. My 2018 GMC SEIRRA 1500 CREW CAB JUST LOST ALL POWER STEERING. THEN WHEN I PARK IT. Assist notifications come on, ABS notices, BRAKE light stays on, trailer/tow notifications, trailer assist, parking brake, etc SUDDENLY A LOUD thump & feels like the whole truck just drops like 5” inches, settling. I cannot afford an inspection (ID theft in... Read more
GMC SIERRA 1500 (2018) — POWER TRAIN Mar 3, 2026
Incident date: Feb 18, 2026
The 948TE 9-speed automatic transmission failed at approximately 75,000 miles on my 2021 Jeep Cherokee V6 80th Anniversary Edition. The Engine light eliminated while traveling down the highway. No noise or indication of engine or transmission trouble, Decided to head directly to the dealership. When I approached my first light off the exit (still no sign of trouble) the vehicle rolled backwards. A... Read more
GMC SIERRA 1500 (2018) — SERVICE BRAKES, AIR:ANTILOCK:TONE RING Mar 3, 2026
Incident date: Feb 18, 2026
The contact owns a 2015 Ram 1500. While driving at an undisclosed speed, the check engine warning light illuminated. Additionally, the “Service Electronic Throttle Control” message was displayed, and the vehicle went into LIMP Mode. While attempting to start the vehicle, the vehicle failed to start. The vehicle was towed to the residence. The contact stated that the failure had occurred while ... Read more
GMC SIERRA 1500 (2019) — ELECTRICAL SYSTEM Mar 3, 2026
Incident date: Feb 20, 2026
I was driving with traffic in a 35 mph zone on a moderately busy street. I got the alert to brake and did so immediately. I collided with the Jeep in front of me. The airbags did not deploy. The front hood of the car tented and a fire immediately broke out under the hood. When a policeman arrived he attempted unsuccessfully to put out the fire with a fire extinguisher. The fire was eventually... Read more
Crash Fire
GMC SIERRA 1500 (2024) — ELECTRICAL SYSTEM:ADAS:DRIVER MONITORING:CAMERA/SENSOR Mar 3, 2026
Incident date: Sep 1, 2025
The contact owns a 2024 GMC Sierra 1500. The contact stated that there was an unknown failure with the front and rear cameras. The driver's and passengers' side mirror indicators remained illuminated but occasionally failed to operate. There was a glare that was shining into the vehicle while it was raining and driving at night. The vehicle was taken to the local dealer, where it was diagnosed tha... Read more
GMC SIERRA 1500 (2024) — SEATS Mar 3, 2026
Incident date: Sep 1, 2025
The contact owns a 2024 GMC Sierra 1500. The contact stated that there was an unknown failure with the front and rear cameras. The driver's and passengers' side mirror indicators remained illuminated but occasionally failed to operate. There was a glare that was shining into the vehicle while it was raining and driving at night. The vehicle was taken to the local dealer, where it was diagnosed tha... Read more
GMC SIERRA 1500 (2024) — VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR Mar 3, 2026
Incident date: Sep 1, 2025
The contact owns a 2024 GMC Sierra 1500. The contact stated that there was an unknown failure with the front and rear cameras. The driver's and passengers' side mirror indicators remained illuminated but occasionally failed to operate. There was a glare that was shining into the vehicle while it was raining and driving at night. The vehicle was taken to the local dealer, where it was diagnosed tha... Read more
GMC SIERRA 1500 (2025) — ENGINE Mar 3, 2026
Incident date: Feb 5, 2026
What component or system failed or malfunctioned, and is it available for inspection upon request? ENGINE FAILURE- CRANKSHAFT ENDPLAY WAY OUT OF SPECS. How was your safety or the safety of others put at risk? HIGH POTENTIAL FOR ENGINE FAILURE WHILE OPERATING VEHICLE. Has the problem been reproduced or confirmed by a dealer or independent service center? SPECIFIC ISSUE WAS DIAGNOSED AT A GM DEALE... Read more
GMC SIERRA 2500 (2017) — ENGINE Mar 3, 2026
Incident date: Feb 28, 2026
The contact owns a 2017 GMC Sierra 2500 Denali. The contact stated that while driving at an undisclosed speed, the check engine warning light illuminated. The vehicle was taken to the dealer, where it was diagnosed with a failure of the #8 glow plug. The contact was informed that all eight glow plugs were replaced. The vehicle was repaired. The contact stated that the failure was a known failure w... Read more
GMC TERRAIN (2018) — POWER TRAIN Mar 3, 2026
Incident date: Feb 27, 2026
The contact owns a 2018 GMC Terrain. While attempting to shift to reverse(R) out of a parking spot, the message “Transmission Unable to Shift” was displayed on the instrument panel, and the transmission was unable to shift into reverse(R). The contact called for tow truck assistance. The vehicle was unable to shift into neutral (N). The contact stated that prior to the transmission failure, th... Read more
GMC YUKON XL (2023) — POWER TRAIN Mar 3, 2026
Incident date: Jan 17, 2026
Rear wheel lock up It took two Dealership is going through it's diagnosis but says it needs new valve body upgrade. Been sitting in the shop for 2 months
1 injured
GMC SIERRA 1500 (2022) — ENGINE Mar 2, 2026
Incident date: Feb 23, 2026
The coolant control valve failed. This is a known failure point of poor design and on every other truck from 2019-2023 with the duramx LM2/LZ0 engine, they are covered by a special service warranty to 150,000 miles. GM knows this items fails and puts consumers lives at risk when the failure throws the truck into limp mode on the freeway. They refuse to do a recall to avoid doing the right thing.... Read more
GMC SIERRA 1500 (2021) — POWER TRAIN Mar 2, 2026
Incident date: Feb 16, 2026
My vehicles transmission is part of a recall but my vin is not registered for this recall repair. Please assist.
GMC TERRAIN (2015) — STRUCTURE:BODY Mar 2, 2026
Incident date: Feb 28, 2026
2015 gmc terrain sle awd. Suv was taking in for oil change found excessive rust on frame under all four doors. On both sides rust and holes near the front of both rear wheels. I believe its called the "rocker" I'm unsure. I bought the car at a little over 71,000 miles in 2022-2023 now just getting to 94,000 in February 2026. If there was rust which there probably was the car should have not been s... Read more
GMC TERRAIN (2015) — SUSPENSION Mar 2, 2026
Incident date: Feb 28, 2026
2015 gmc terrain sle awd. Suv was taking in for oil change found excessive rust on frame under all four doors. On both sides rust and holes near the front of both rear wheels. I believe its called the "rocker" I'm unsure. I bought the car at a little over 71,000 miles in 2022-2023 now just getting to 94,000 in February 2026. If there was rust which there probably was the car should have not been s... Read more
GMC SIERRA 1500 (2020) — ENGINE Mar 2, 2026
Incident date: Nov 4, 2025
At 96,000 miles (3,000 miles after the extended warranty expired), I noticed the "GM tick" more prominent and had more of a metallic sound than it ever did. Upon further investigation, it was found that a collapsed lifter may be the culprit. The truck was brought to the dealer and it was confirmed that the #1 hydraulic lifter had collapsed and needed replacement. This work was approved and toni... Read more
GMC SIERRA 1500 (2019) — WHEELS:RIM Mar 2, 2026
Incident date: Feb 28, 2026
The contact owns a 2019 GMC Sierra 1500. The contact stated that the wheels on the vehicle were not what was listed in the description of the vehicle. The vehicles installed on the vehicle were 17-inch wheels instead of the 18-inch wheels listed as the original equipment for the vehicle. The contact was concerned that the difference between the OEM wheels and the wheels installed on the vehicle co... Read more
GMC YUKON (2022) — ENGINE AND ENGINE COOLING Mar 2, 2026
Incident date: Mar 2, 2026
The contact owns a 2022 GMC Yukon. The contact received notifications of NHTSA Campaign Numbers: 22V617000 (SEAT BELTS), 25V274000 (ENGINE AND ENGINE COOLING), and 22V903000 (EXTERIOR LIGHTING). The vehicle was serviced under Customer Satisfaction Program: N242436631. However, the failure occurred. The contact stated that after the serial data gateway module was updated, the check engine warning l... Read more
GMC YUKON (2022) — ELECTRICAL SYSTEM Mar 2, 2026
Incident date: Mar 2, 2026
The contact owns a 2022 GMC Yukon. The contact received notifications of NHTSA Campaign Numbers: 22V617000 (SEAT BELTS), 25V274000 (ENGINE AND ENGINE COOLING), and 22V903000 (EXTERIOR LIGHTING). The vehicle was serviced under Customer Satisfaction Program: N242436631. However, the failure occurred. The contact stated that after the serial data gateway module was updated, the check engine warning l... Read more
GMC TERRAIN (2018) — SERVICE BRAKES Mar 2, 2026
Incident date: Feb 27, 2026
Faulty Brake Vacuum Pump!!!! 2018 GMC Terrain @ 119254 miles--- NO warning! Brakes were hard to press, did not work and I rolled into ditch to prevent an accident. I see hundreds of people with same issue now that I Am having to research. This was very scary. I was told it was as a brake booster pressure sensor. But that was not the problem. It is the brake vacuum pump. This is so dangerous. Why ... Read more
GMC ACADIA (2019) — UNKNOWN OR OTHER Mar 2, 2026
Incident date: Jan 2, 2025
My car will be in park and it always says shift to park when its in park , this is very unsafe. Also when I change gears from park to drive or reverse the RPM revs up gets stuck then drops quick causing the hesitation and then kicks in.
GMC ACADIA (2019) — ENGINE Mar 2, 2026
Incident date: Jan 2, 2025
My car will be in park and it always says shift to park when its in park , this is very unsafe. Also when I change gears from park to drive or reverse the RPM revs up gets stuck then drops quick causing the hesitation and then kicks in.
GMC SIERRA 1500 (2020) — ENGINE AND ENGINE COOLING Mar 2, 2026
Incident date: Feb 10, 2026
The contact owns a 2020 GMC Sierra 1500. The contact stated that while driving approximately 40 MPH, the check engine warning light illuminated. The vehicle was taken to a dealer, where it was diagnosed, and determined that the oil pump solenoid needed to be replaced. The vehicle was repaired, but after the repair was performed, the engine seized. The manufacturer was notified of the failure. The ... Read more
GMC SIERRA 1500 (2015) — UNKNOWN OR OTHER Mar 2, 2026
Incident date: Nov 30, 2023
I had and still have the Brake Assist failure warning light on and having issues with brake pedal effort not working as it should to stop vehicle and also the stability control warning lights., the brakes hardly work at all at low speeds and most of the time don't stop the vehicle almost causing several crashes. I took vehicle to gm service center and they said they updated software but when I pic... Read more
GMC SIERRA 1500 (2015) — SERVICE BRAKES Mar 2, 2026
Incident date: Nov 30, 2023
I had and still have the Brake Assist failure warning light on and having issues with brake pedal effort not working as it should to stop vehicle and also the stability control warning lights., the brakes hardly work at all at low speeds and most of the time don't stop the vehicle almost causing several crashes. I took vehicle to gm service center and they said they updated software but when I pic... Read more
GMC SIERRA 1500 (2021) — POWER TRAIN Mar 2, 2026
Incident date: Mar 2, 2026
Per GMC dealership, this vehicle suffered a Transmission valve body failure and they are recommending replacement of the entire transmission.
GMC SIERRA 1500 (2023) — ENGINE Mar 2, 2026
Incident date: Feb 1, 2026
P1098 code for coolant control valve malfunction causing a radiator leak. Should be covered under warranty, but Wyatt Johnson in Clarksville Tennessee giving me the complete run around trying to get me to pay $3500 for a radiator replacement.
GMC YUKON XL (2023) — POWER TRAIN Mar 2, 2026
Incident date: Feb 28, 2026
i had taken care of the recall items in regards to the failing 6.2L engine. I was driving on the highway (going ~70mph) when all of a sudden the car kicked into neutral and the engine shut off. I was able to pull over, but the engine would not turn on. Electronics worked, but I think i had a total engine failure at 42k miles.
GMC YUKON (2026) — STRUCTURE:BODY Mar 1, 2026
Incident date: Mar 1, 2026
The paint is peeling off the roof and front of vehicle. The car is (2019) out of the 3\36 warranty and the dealer says there is nothing they can do to help me. I asked the service writer if this is a common problem with these vehicles. His comment was what color is your car (it is white) he said the white cars are having a major problem with paint peeling.
GMC YUKON (2026) — ENGINE Mar 1, 2026
Incident date: Mar 1, 2026
2026 Yukon Elevation with 3,957miles. I was driving down the road and pulled into the turn lane at an intersection. Vehicle cut off with the Auto Start/Stop function and would not start back up. I continued and tried to restart the vehicle but would not start; I was blocking the lane with cars continuously going around me. Vehicle stated service transmission on the display- I was unable to put it ... Read more
GMC YUKON (2026) — FUEL/PROPULSION SYSTEM Mar 1, 2026
Incident date: Mar 1, 2026
2026 Yukon Elevation with 3,957miles. I was driving down the road and pulled into the turn lane at an intersection. Vehicle cut off with the Auto Start/Stop function and would not start back up. I continued and tried to restart the vehicle but would not start; I was blocking the lane with cars continuously going around me. Vehicle stated service transmission on the display- I was unable to put it ... Read more
GMC SIERRA 1500 (2026) — ELECTRICAL SYSTEM Mar 1, 2026
Incident date: Feb 23, 2026
I had washed my vehicle in my driveway. As I was drying it off, I heard a loud pop sound. When I went to put the car back in the garage, there was a warning displayed on the dash advising to check the vehicle electrical system. I immediately opened the MyHyundai app and it had a warning of an issue with the elecrtrical system and advised to schedule service. I had had no issues with the vehicle or... Read more
GMC SIERRA 1500 (2026) — ENGINE Mar 1, 2026
Incident date: Feb 23, 2026
My engine seized up on me on the highway. I was stranded and couldn’t start the vehicle and it was freezing outside.
GMC SIERRA 1500 (2026) — VEHICLE SPEED CONTROL Mar 1, 2026
Incident date: Feb 23, 2026
My engine seized up on me on the highway. I was stranded and couldn’t start the vehicle and it was freezing outside.
GMC YUKON XL (2017) — SEATS Mar 1, 2026
Incident date: Sep 1, 2025
To Whom It May Concern, I am writing to formally report a serious safety defect regarding the Active Head Restraint (AHR) system in my vehicle. On 11/28/25 the headrest deployed spontaneously while I was operating the vehicle. Incident Details: • No Collision: There was no impact, collision, or sudden braking event that would trigger a safety deployment. • Safety Risk: The forceful deployment ... Read more
GMC SIERRA 1500 (2019) — BACK OVER PREVENTION: SENSING SYSTEM: CAMERA Mar 1, 2026
Incident date: Feb 4, 2026
Within 4 weeks of a brand new Volvo XC90 T8 PHEV, the backup camera would not display picture when put in reverse gear potentially leading to a fatal crash. This was fixed by switching off the vehicle for five minutes and back on. This was a known recall with XC90 2021-2025 models with campaign number 25V282000. This appears to be a persistent issue in the 2026 model year as well.
GMC YUKON (2022) — UNKNOWN OR OTHER Mar 1, 2026
Incident date: Feb 15, 2026
Driving down the road with my mom and my panoramic sunroof randomly exploded sending glass through the car. This was a very dangerous situation. Is the glass defective ? This should not happen and is a safety concern.
GMC SIERRA 1500 (2020) — UNKNOWN OR OTHER Mar 1, 2026
Incident date: May 1, 2025
When initially turning the vehicle on for the day and turning on the heater, the cabin fills up with exhaust fumes odor. This also happens while the car is idling and not moving. Have taken it to the dealership and they do not know how to proceed or what is wrong with it.
GMC SIERRA 1500 (2018) — SERVICE BRAKES Feb 28, 2026
Incident date: Feb 6, 2026
brake booster that was a recall that toyota said expired in 2020 when i bought the vehicle and the toyotal dealer didnt inform me of the recall to fix it said everything was fine when it was not, i had a dc inverter sensor brake booster issues and now it ills off my 12volt battery every time i put one in lasts about 1 mth, upset dealer never told me this wjhen took in tel me any recalls or probelm... Read more
1 injured
GMC YUKON (2020) — UNKNOWN OR OTHER Feb 28, 2026
Incident date: Feb 7, 2026
When putting my vehicle in reverse, I noticed the screen on the back up camera was blank/black color and did not show the angles/guide of which I was parking. I also noticed on my dashboard the clock at some point changed to "am" and said 109am when it was 529pm so I had to manually change the time. I never disconnected the battery for this to have happened. Everything else shows on the screen EXC... Read more
GMC YUKON (2020) — FORWARD COLLISION AVOIDANCE: WARNINGS Feb 28, 2026
Incident date: Feb 7, 2026
I had an incident in my 2020 GMC Yukon, where the forward collision crash alert went off and there was total loss of brakes. The brake pedal went to the floor. After the crash alert ended, the brakes returned. This happened on the highway and could have turned into a disastrous event. The dealership has been unable to diagnose or recreate this issue. They claim they did not find anything and the v... Read more
GMC YUKON XL (2021) — ELECTRICAL SYSTEM Feb 28, 2026
Incident date: Feb 28, 2026
Since I first leased my vehicle in May of 2023, I have received over 7 safety recalls. At least 2 of which are related to the main battery of the hybrid power system. Ever since I got the first one, I was recommended to park my car outside my house for risk of fire while parked. The latest recall, which has not been resolved involved the battery again and after taking the car to the dealer, the ba... Read more
GMC ACADIA (2023) — SEAT BELTS Feb 28, 2026
Incident date: Oct 10, 2025
I am reporting a recurring safety concern with seatbelt fit and adjustability that I have experienced in multiple passenger vehicles. As a [XXX] driver, the shoulder belt in many vehicles consistently rubs my neck rather than resting across the center of my shoulder, even when height adjusters are set to their lowest positions. Additionally, as a [XXX] occupant ([XXX]), rear seatbelts in many vehi... Read more
GMC ACADIA (2023) — UNKNOWN OR OTHER Feb 28, 2026
Incident date: Oct 10, 2025
My 2023 GMC Acadia consistently makes a sound at lower speeds when it is changing gears. For example, accelerating or accelerating for stoplights. The sound is kind of a ka clunk. The technician can find nothing and does hear the sound when we go for a test ride. I am worried that the sound indicates a transmission problem. The VIN search does not show a recall for my vehicle.
GMC SIERRA 1500 (2023) — POWER TRAIN Feb 28, 2026
Incident date: Jan 18, 2026
While driving my 2021 Chevrolet Tahoe at highway speeds (approximately 60 mph), the transmission suddenly malfunctioned due to what the dealership is telling was a valve body failure. Without warning, the vehicle lost proper propulsion and began to decelerate rapidly in active traffic. I did not receive adequate warning before the failure occurred. The sudden loss of power at highway speed create... Read more
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