2026 Chevrolet Trailblazer owner complaints
12 complaints filed with NHTSA, including 2 crashes, 0 fires, 1 injury and 0 deaths.
Problems by component
Recent complaints
October 19, 2026Unknown or OtherEngine
I was stopped at a red light and when the light turned green to go, the car stalled. Steering wheel locked and I had to turn the car off and back on in the middle of traffic. This happened twice in one day to me. I brought it to the dealership and they cannot find a fix for this. The car also stalled on the service manager on the expressway.
October 13, 2026Electrical SystemAir Bags
The contact owns a 2026 Chevrolet Trailblazer. The contact stated that while driving between 45 and 60 MPH, the air bag and safety restraint warning lights unexpectedly illuminated. After the warning lights illuminated, the steering felt loose, and the brake pedal locked, slid, and then released when engaged. The contact also stated that an electrical failure occurred. The vehicle was taken to the dealer; however, the failure was not diagnosed or repaired. The vehicle was scheduled to be diagnosed by the dealer for a second time. The contact noted that the vehicle had previously been repaired for a separate electrical failure. The failure mileage was approximately 20,000.
October 5, 2026Engine
Engine shuts off while in drive but stopped- three times, twice at stop lights and once in a drive thru.
September 29, 2026Air BagsSeat BeltsCrash1 injury
The contact owns a 2026 Chevrolet Trailblazer. The contact stated that while attempting to decelerate due to daily traffic and driving approximately 10 MPH, a nearby vehicle crashed into the rear of the vehicle while driving approximately 50 MPH. The messages "Air Bag Deployment System" and "Safety Belt Pretensioner System" were displayed on the Chevrolet app. In addition, the contact stated the front passenger’s side seat belt failed to retract, and there was white powder coming from the front seat belt shoulder guides. A Police report was filed. The local dealer was contacted. The vehicle was towed to a local tow yard. The contact sustained whiplash and migraines, and medical attention was
September 23, 2026Unknown or OtherCrash
Yes the mirrors on my 26LT Chevrolet also on the 23 Chevrolet LT even on the older trax that I had The vehicles are pretty much identical as far as body style inside outside wheelbase etcetera My problem is the mirrors the right mirror the left mirror cut your vision off big time i'm only about 5657 inches high and I sit back low and you cannot see left or right it can cut whole car off at a stop light