2023 Chevrolet Traverse Complaints

STEERING,POWER TRAIN,ELECTRICAL SYSTEM — Filed 09/18/2026

My car the steering gets hard to turn I have to turn car off and bk on also at light it lose power and roll and come back on sometimes things work and some times it don’t I have to shut off car and restart for things to work correctly and sometimes it work for a little bit while then start doing it again also feel funny when driving

FUEL/PROPULSION SYSTEM — Filed 10/01/2026

The high-pressure fuel pump/fuel delivery system failed on my 2023 Chevrolet Traverse at approximately 47,480 miles. The vehicle generated diagnostic trouble code P0091. An authorized Chevrolet dealership inspected the vehicle and documented that the high-pressure fuel pump was “internally faulty” and required replacement. The vehicle and/or failed component may be available for inspection upon request, depending on whether the dealership retains the component after replacement. This failure presents a significant safety concern because the high-pressure fuel pump is responsible for maintaining proper fuel delivery to the engine. Failure of this system can result in hesitation, reduced engine performance, loss of power, stalling, or failure to start. A sudden loss of engine power while traveling at highway speeds, entering an intersection, or merging into traffic could increase the risk of a crash and endanger vehicle occupants and other motorists. The malfunction was confirmed by an authorized Chevrolet dealership through diagnostic testing. The dealership identified code P0091 and specifically documented the high-pressure fuel pump as internally faulty. To my knowledge, the vehicle has not been separately inspected by General Motors, law enforcement, an insurance company, or another independent investigator. Warning lights appeared intermittently prior to the diagnosis. The lights would illuminate and later turn off, despite the underlying malfunction still being present. I am concerned that a critical fuel-system component experienced an internal failure at only approximately 47,480 miles. I am requesting that NHTSA document and evaluate this failure to determine whether similar high-pressure fuel pump failures are occurring in other 2023 Chevrolet Traverse vehicles and whether this condition represents a potential vehicle safety defect.

ENGINE — Filed 11/30/2024

Engine started consuming oil at around 25-30k miles. Now adding 3Q between the recommened oil change period. First realized this when driving on road trip and the engine oil low warning triggered. Driving at night on a interstate - had to pull off and find a safe place to check it. Could of been stranded with an engine failure in the middle of nowhere. Dealer confirms the issue, but GM says 1Q per 2000mi is "normal" in their world. Refuses to do anything when losing 1/2 your oil every oil change internal...

ELECTRICAL SYSTEM,SERVICE BRAKES,FORWARD COLLISION AVOIDANCE — Filed 09/15/2026

2023 Chevy Traverse LT with 33, 884 miles on it. ABS, TC, Service ESC, Service 4WD, Reduced Steering Assist. OBD2 Codes: C0040, U0414, U0121 populated. There is a short in the Electronic Brake Control Monitor, a part that should last way more than 3 years and 33k miles. $1300 to remove and replace EBCM.

POWER TRAIN — Filed 08/25/2026

What component or system failed or malfunctioned, and is it available for inspection upon request?Transmission How was your safety or the safety of others put at risk?Stumbles harshly when accelerating and deaccelerating Has the problem been reproduced or confirmed by a dealer or independent service center?Yes, Changed Transmission Fluid but still occurs Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others?Yes, advised just needed transmmision fluid change anbd should clear up within 500 miles Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear?N/A

POWER TRAIN — Filed 08/15/2026

The contact owns a 2023 Chevrolet Traverse. The contact stated that while driving in the lower gears and attempting to accelerate, the rear wheels suddenly locked up. The check engine warning light was occasionally illuminated after the failure occurred. The vehicle was towed to a local independent mechanic to be diagnosed, and it was determined that the transmission needed to be replaced. The local dealer was contacted. The failure mileage was approximately 63,400.

POWER TRAIN,UNKNOWN OR OTHER — Filed 05/25/2026

I own a 2023 Chevrolet Traverse. While driving, the vehicle suddenly began jerking very hard during acceleration and shifting. The Check Engine Light illuminated, and the vehicle became unsafe to drive because the transmission was not operating normally. I was concerned that the vehicle could suddenly lose power or fail while driving in traffic, increasing the risk of a crash. I took the vehicle to a Chevrolet dealership for diagnosis. The dealer found the transmission fluid was burned and diagnosed transmission trouble codes P0797 and P0700, indicating an internal transmission problem. Transmission .PDF Before the failure, I experienced harsh shifting and jerking that became progressively worse until the warning light came on. The problem has been confirmed by a Chevrolet dealership. The failed transmission is available for inspection upon request. I am submitting this complaint because I believe this transmission failed prematurely at approximately 68,933 miles. I am concerned that other owners may experience the same failure, creating a serious safety risk if the transmission loses power or fails while the vehicle is in motion.

SERVICE BRAKES — Filed 07/11/2026

While driving on the highway all of a sudden the vehicle started to vibrate and smell like metal burning . Merged off the highway to find my brakes where super hot. Pulled over for a little bit and drove home very slowly . Mechanic said the pads were locked on the rotors and completely destroyed both pads and rotors. Will be taking vehicle to chevy dealer because I dont feel safe driving my family .

ELECTRICAL SYSTEM,UNKNOWN OR OTHER — Filed 01/22/2026

Vehicle is not detecting key fob. Main battery was changed now the vehicle is not detecting keys. both key fob batteries have been replaced as well as the main vehicle battery. This issue is the same issue that the Malibu is having .this is whats happening .Ignition & Starting (TSB 23-NA-163): Addresses conditions where the vehicle exhibits a "No Crank/No Start" or "No FOB Detected" message. Dealerships inspect and reprogram the Body Control Module (BCM).

POWER TRAIN — Filed 06/30/2026

Bad torque converter

POWER TRAIN — Filed 07/02/2026

I was driving down a neighborhood road and my car suddenly slammed to a stop, forcing my chest into the steering wheel and throwing my dog from the backseat into the back of the passenger seat. We had it towed to a local shop and they reported the solenoid inside the transmission has failed. This is a two year old vehicle with less than 100k miles on it. Luckily, I was in a neighborhood going less than 50 mph and did not have my children in the car with me. Other than some soreness, my dog and I are fine. This could have been a lot worse and caused more serious injuries. I would like this reviewed for a recall and contacted as to why there were no warnings from the vehicle prior to this failing. If I had been going any faster or driving on a busy road, this could have put the lives of my children at risk.

POWER TRAIN,ENGINE — Filed 06/26/2026

I own a 2023 Chevrolet Traverse RS, VIN [XXX]. This vehicle has repeated safety-related failures involving the engine/cooling system, fuel-injector/misfire system, steering-assist warning system, and electronic parking brake system. The vehicle is currently at AutoNation Chevrolet West Austin, dropped off on XXX, and is available for inspection. Soon after delivery, the vehicle began losing coolant and overheating. This was not isolated. Before the engine was finally replaced, there were at least four documented coolant/overheating-related dealer visits or repair notes: XXX. The problem repeated again on XXX, becoming the fifth coolant/overheating-related visit and resulting in GM/dealer-authorized engine replacement after internal coolant-related findings. Dealer records show low/empty coolant reservoir, overheating, fan-running symptoms, almost one gallon of coolant added, no external leak found, coolant dye added, GM TAC involvement, and internal coolant findings. After engine replacement, the vehicle continued to fail. In February 2026, it displayed check-engine light and “Steering Assist Reduced / Power Steering Reduced.” The dealer confirmed misfire and replaced cylinder 1 fuel injector. In April/May 2026, the vehicle displayed a service parking brake warning; the dealer documented left rear parking brake actuator high current. Now, on XXX, the vehicle is again at the dealer for blinking check-engine light, and the dealer advised the code shows another engine misfire. My family’s safety is at risk. Repeated overheating, engine replacement, steering-assist warning, parking brake warning, and recurring misfire create unsafe drivability risk, especially on highways, merging, intersections, or long trips. I no longer feel safe operating this vehicle INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

ENGINE AND ENGINE COOLING,ENGINE — Filed 06/27/2026

The contact owns a 2023 Chevrolet Traverse. The contact stated that while driving at an undisclosed speed, there was an abnormally loud sound coming from underneath the vehicle while depressing the accelerator pedal to accelerate. No warning light was illuminated. The vehicle was taken to a local independent mechanic, where it was diagnosed with a hole in the exhaust system causing the acceleration failure. The vehicle was repaired out of pocket. The local dealer was contacted; however, the vehicle was not diagnosed or repaired due to the waiting period suggested. The manufacturer was not made aware of the failure. The failure mileage was approximately 44,000.

ELECTRICAL SYSTEM — Filed 05/13/2026

Infotainment system broke, black screen, no ability to use back up or other cameras, or see navigation etc.

ENGINE AND ENGINE COOLING — Filed 06/24/2026

The contact owns a 2023 Chevrolet Traverse. The contact stated that while driving up a ramp at an undisclosed speed, the exhaust system detached after scraping the underside of the vehicle. No warning lights were illuminated. A dealer was contacted, however the vehicle was not diagnosed or repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 18,000.

ELECTRICAL SYSTEM,SERVICE BRAKES,LANE DEPARTURE — Filed 05/01/2026

To make a very long story short, I was having major software issues with my vehicle. I had the car "blackout" lights screens and everything turn off then when it powered on i would have service lights on for my brakes. I also had my reverse camera go out a few times and my lane assistant light on dash say its not working. All to find out i had a faulty rear control module. Upon replacement i learned this EXACT rear control module is the same one used in other GM vehicles noted in several recalls but the part itself has never been directly recalled. So now I have the same exact part in my vehicle again which is bound to fail again at some point. My vehicle is only 3 years old and has done this with children in the car. I let GM know numerous times and they said since the part is replaced its fine. But I know this exact part is not safe. If you look up the model number on the rear control module you will see how many times it is noted in service bulletins and is main contributor to these issues. Please recall the 2023 chevy traverse. I dont want this part just "updated" it needs redesigned.

ENGINE — Filed 06/06/2026

Transmission system / engine system

POWER TRAIN — Filed 05/20/2026

The vehicle jerks/shifts harshly while decelerating and again when accelerating after slowing down. The issue feels similar to the previous transmission shudder concern that was repaired.

POWER TRAIN — Filed 05/17/2025

The contact's husband leases a 2023 Chevrolet Traverse. The contact stated that after the vehicle had been parked for approximately 10 minutes, the contact who was occupying the front passenger's side seat turned off the vehicle while the driver's seat was unoccupied. The contact stated that the vehicle started rolling backwards and crashed into a tree that was 100 ft. away. The contact husband, who attempted to stop the vehicle from outside, sustained a partial tear of his hamstring and calf muscle on the right leg and received assistance from an Orthopedic. The contact sustained a contusion on the left hand but did not seek medical assistance. The contact and her husband were able to drive away from the scene and pulled into a parking lot, where the failure was reproduced. The vehicle was then driven to the residence and parked in the garage. The dealer was notified of the failure and referred the contact to the manufacturer for assistance. The contact stated that the manufacturer was notified of the failure and sent a field investigator, who inspected the vehicle but failed to inspect the transmission. The manufacturer later informed the contact that no assistance would be provided. The contact was not provided information on the field inspector assessment. The contact related the failure to NHTSA Campaign Number: 23V172000(Power Train); however, the VIN was not included in the recall. The vehicle was not repaired. The failure mileage was approximately 14,000.

ENGINE AND ENGINE COOLING — Filed 03/01/2025

The contact owns a 2023 Chevrolet Traverse. The contact stated that while his wife was driving at an undisclosed speed, exhaust fumes entered the vehicle, causing her to have headaches. The vehicle was taken to the dealer, who determined that the exhaust pipe had corroded and cracked, leaking fumes through the muffler and Y-pipe. The contact was informed that the Y-pipe needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 55,000.

AIR BAGS — Filed 04/04/2024

I was driving south on [XXX] north of [XXX] when a blue Dakota pulled out in front of me. I did not have time to stop or swerve. The Emblem of the airbag cut my left hand and fingers, tore the tendon in my thumb and hand, and sprained my left wrist. It also bruised my right thumb, bruised my heart, and collapsed the bottom of my lungs. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

AIR BAGS — Filed 04/04/2024

The contact owned a 2023 Chevrolet Traverse. The contact stated that while driving at 40 MPH going north on [XXX] towards [XXX] , another vehicle made a sudeen left turn. As a result, the vehicle T-boned the vehicle that was making a left turn, then the contact's vehicle came to a stop, and the other vehicle was flipped over. There were no warning lights illuminated.The air bag deployed, the cover corner then cut the contact hand and tore her tendons. The contact suffered injuries to the chest when she impacted the steering wheel, her heart was bruised, and the bottom of her lungs collapsed. The contact was taken to the hospital by an ambulance. A police report was filed. The contact was still receiving medical attention and physical therapy. There were no other people injured in the accident. The vehicle was towed to an undisclosed location. The vehicle was taken to the dealer where unknown repairs were completed. The manufacturer was not made aware of the failure. The failure mileage was 12,000. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

VISIBILITY — Filed 03/13/2024

The contact owns a 2023 Chevrolet Traverse. The contact stated that while driving 63 MPH with her son in the front passenger’s side seat, she heard a gunshot-like sound and noticed that the sunroof glass had shattered. The contact stated that the shade guard was closed at the time of the failure; however, while the contact continued driving, the shade guard raised up, allowing broken pieces of glass to fall inside the vehicle. The contact pulled to the side of the road for a moment. The contact stated that she sustained a cut on the right hand. The contact did not seek medical assistance. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure and a case was opened. The contact was informed that she would be contacted within 72 hours. The dealer was notified of the failure. The failure mileage was approximately 37,000.

VEHICLE SPEED CONTROL,ENGINE,FUEL/PROPULSION SYSTEM — Filed 01/22/2024

I HAD 2 MILE HR FRONT SIDE INPACK IN A PARKING LOT WHITCH PUSHED ME INTO ANTHER PARKED CAR .THEN AT THAT POINT MY CAR WENT INTO AT A HIGH RATE OF SPEED .I HAD BOTH FEET ON THE BREAK NO HELP .I PROCEEDED TO HIT OTHER CARS AFTER THE 3RD AND 4RD CAR IT FINALLY QUIT .THIS WAS AT A SMALL AIRPORT THANK GOT NO ONE WAS COMING OUT OF THE AIRPORT .I DID EVERYTHING I COULD TO STOP THIS CAR .IT JUST KEPT PICKING UP SPEED .

POWER TRAIN,ELECTRICAL SYSTEM,SERVICE BRAKES — Filed 11/14/2023

I was trying to park on a little steep driveway. Somehow I got out of the car when it is D gear. In seconds I realized the car is moving forward and jumped right back in the car, hit the brakes and switch D to P. The car didn't stopped. I remember buckled up sign on display and I did. Then I pushed the start button tried to stop and start it again, the car didn't stopped. The car continued to move down from driveway to backyard down the slope hitting and badly damaging a tramboline and a chair on its way and only stopped after hitting a tree. Then the engine worked when I pushed start button.I was able to reverse back to driveway again. I was lucky the kids were at school and there was a tree stopping the car to fall the little creek at the end of property line. Did I forget the car in auto shut off or simply shut the engine while it is on D? I am not sure exactly when I was able to switch gear P, it was before or after the buckle up sign. I don't remember any other warnings like "switch D to P to Park" before I left the car.(Normally it says) This acccident happened the day after we took it to service for 10k milage maintenance , oil change ,tire rotation, 27. Inspection. I am suspecting a main system malfunction because, after it came back from the 10k maintenance service, it was giving a strange alarm sound at random times when driver door opens. Alarm was louder and faster then normal warnings like remote left in the car etc. and there wasn't any warning on the display, indicating what it was about. I am suspecting power terrain and brake failure too. I don't know if my car does have an auto brake to stop itself and avoid sliding down a slope when driver is out of the car. I don't know if my car has a sensor showing if the driver is seated or not. Overall I experienced a dangerous situation and my attempts to stop it was unsuccessful.