2022 CHEVROLET TAHOE Complaints

Making a left turn I hear rumble and roar coming from rear end. This noise is accompanied by slower turning speed. Once straight no problem. Will inform local dealer to see if this can be corrected. No indicator lamps or warning on any kind.

The contact owns a 2022 Chevrolet Tahoe. The contact stated that after starting the vehicle and making a turn in either direction, there was an abnormal groaning sound coming from the rear of the vehicle. The vehicle was taken to the local dealer who diagnosed the vehicle and determined that the rear differential had malfunctioned, and the differential fluids were replaced. The manufacturer was notified of the failure and informed the contact that the VIN was not included in the Extend Coverage to address the failure. The failure mileage was 40,000.

My husband had an accident on 8/10/24 where adverse driver ran a red light at high speeds and struck this vehicle he was while driving impacting front end and both sides of car and airbags failed to deploy! He sustained a permanent disabling injury to his left shoulder.

2022 Chevy Tahoe Z71. Sunroof leaked about 6 months after purchase. Could hear water sloshing overhead and then water came out of several places inside vehicle; a/c vents for 2nd and 3rd row, front wheel wells and seatbelt housings. Carpet and seats were soaked and after 2 more times in a week vehicle smelled like mold. Dealer had it in to inspect and said the drains were kinked and clogged. They had vehicle for 3 weeks and fixed drains and replaced headliner and carpet. Now, almost 2 years later, same exact thing is happening.

Vehicle reduced power and displayed many errors on the dashboard, including reduced function of forward collision avoidance, reduced acceleration, ESC SES TC. A vibration/rumble was observed (unsure if it was steering assist or propulsion surging), as well as increased engine speed without vehicle acceleration and no engine speed increase while pressing the accelerator. Turns seemed to make the symptoms worse and cycling power on the truck would temporarily clear the faults. Root cause was determined to be TSB 21-NA-149 Cause 3 and diagnosis and repairs took more than a week.

While driving the car, going 50 miles an hour down the highway the car slowly comes to a stop goes in the park and stops in the middle of the road. Wouldn’t go into any gear for me to get the vehicle out of the roadway kept flashing message about going into low power mode And vehicle had to be towed to the dealer

Transmission Failure/Windshield Wiper Failure- While traveling approximately 48mph, the vehicle completely locked up. Tires screeched, vehicle came to a grinding halt. Two of my children were in the vehicle (15yrs and 7yrs of age.) This was sudden and without warning! The vehicle almost rolled, and we were lucky that no vehicles were behind us or we would have been rearended. At that time, we pulled over and the vehicle was towed to the service department at the local dealership. Just days before, the windshield wipers completely failed while driving, in the middle of a downpour. I had to pull the vehicle over and wait for the rain to calm before returning home. Also, the entire display panel went blank while driving, as if the vehicle was turned off. I was unable to determine speed etc. There had been a cascade of odd malfunctions days prior to the major events, the clock stopped working, the compass stopped working. The service department informed me that there was a "Bad Valve Body." I was told by the service manager that he had "never heard" of a vehicle doing this. My children and I are terrified to get back in the vehicle, as we almost had what could have been a fatal accident. I am in contact with GM/Chevrolet on possible remedies. I should note again that there are several other defects with the vehicle, that all seem to surround microchip/electrical components. They all seemed to have failed at once, which leads me to believe there is a larger systemic problem with this vehicle, the processors, and components. Again, this was a sudden cascade of failures. I have video of the windshield wipers non-functional during the rain. I was able to take the video after I had stopped. This is exceptionally dangerous. This vehicle is available for inspection. There were NO warnings lamps or messages. NO insurance has been involved. To my knowledge the dealer has not re-created the failures, but I have video of the panel black out as well.

Appears the roof failed After rain storm on 3/1/24, was moving car to different parking space and heard water that was running / moving in the roof and doors of car. The water then started pouring out through all upper seat belt slots, the AC Vents in the roof, the lights in the roof. Water also poured out of the upper-forward electronic panel where the rear set and lift gate control buttons are located. Water was also coming out at the drivers foot area, rear seats side panels, The water coming from these places was falling onto the dash, radio, phone battery charger, seat belt reels, seats, carpets, between the seats and doors, rear trunk area. Safety is at risk due to possible electrical damage. Car holding weather and turning to a mold health hazard. Damage to seatbelts., inheritor lights, ventilation system. Water and moisture into car onto seats, carpets etc can grown mold spores causing health hazards.

Driving vehicle from work to home when the vehicle started to stutter and immediately shut down with no power or any capability to turn the vehicle off of the road. This shutdown immediately caused blockage of a major road; since the vehicle could not be moved due to no power to steering wheel nor ability to place the vehicle into neutral. Determination was that the fuel module went bad. No warning of failure of component was indicated by check engine light until after the incident happened. Luckily this shut down of all components of the vehicle did not occur on a high speed road since I did not have any control of the vehicle after the fuel module failed.

Leaking water every time it rains from the overhead console and will have standing water in charging station. Vehicle been to dealer 3 times and currently dealership had windshield removed and body re-welded where there was hole from the factory weld where water is entering the vehicle.