2022 Chevrolet Traverse engine problems

Filed Oct 8, 2026 · Engine · HI

Exhaust leak- a crack in the front exhaust pipe causing a loud exhaust noise.

Filed Jul 11, 2026 · Engine · FL

Shifting into gears, there is a delay shifting into the next gear, there is bucking like its going to stall, it happens in traffic. I am worried it will stall and I will be in an accident.

Filed May 6, 2026 · Engine, Transmission · 28,000 miles · MA

The contact owns a 2022 Chevrolet Traverse. The contact stated that while driving in first gear, the vehicle would independently enter limp mode as the check engine light would appear on the instrument panel. Due to the vehicle failing to accelerate above first gear, the contact would be forced to restart the vehicle as the vehicle would then resume normal operation. The contact stated that the vehicle had been taken to the dealer nine times due to the failure. The dealer had failed to duplicate the failure; however, when using a code reader, a message for the transmission control module would appear. Despite the dealer replacing both the transmission control module and wire harness attached to the module, the failure had persisted. The dealer had requested a traveling engineer to inspect the vehicle where unknown repairs were performed on the vehicle. The vehicle did appear to be repaired after the initial repair; however, the failure recently returned. The manufacturer had yet to be notified of the failure. The vehicle had not been repaired. The failure mileage was approximately 28,000

Filed Mar 23, 2026 · Engine, Fuel system · FL

I am reporting a dangerous failure of the fuel supply control module in my vehicle, which caused the engine to stall and cut off during acceleration while driving in heavy, 45-60 mph traffic. While I was able to have the issue diagnosed and repaired by Newman’s Auto—with an invoice available—I believe this 44,000-mile vehicle experienced a premature failure. Given that this component is currently recalled on similar Chevrolet SUVs and trucks, I believe this model should be included in the recall. I can be reached at [XXX] or [XXX] for further information. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Mar 23, 2026 · Engine · 84,000 miles · FL

The contact owns a 2022 Chevrolet Traverse. The contact stated that while driving 65 MPH on the highway, the low oil warning light illuminated. A dealer was contacted. The vehicle was towed to the dealer to be diagnosed, and it was determined that the engine needed to be replaced. The vehicle was not repaired. The contact stated that the vehicle was consuming an excessive amount of oil. The manufacturer was not notified of the failure and opened a case, and stated that fifty percent of the cost of repair would be covered. The approximate failure mileage was 84,000.

Filed Mar 5, 2026 · Engine, Transmission · NH

Puttering can be heard. Manifold has been replaced already. Reverberation through steering wheel and pedal can be felt when idling. Car has shuddered when driving 40+ in the past but dealership downplayed any possible issues. There is an issue with something in this vehicle whether it's the torque converter or another part up or downstream.

Filed Jan 6, 2026 · Engine · SC

Both the front AND REAR exhaust pipes are cracked and broken with holes in them where the SINGLE bracket that secures both pipes mounts. There was special coverage issued to repair, but the special coverage only identifies the front pipe. The rear pipe is essentially dangling from the upstream catalytic converter, which also appears to be cracked due to the same underlying issue. If the vehicle doors are open, exhaust fumes will enter, rather than be expelled to the rear of vehicle. This pipe can essentially finish cracking and fall off into the roadway. The check engine light did not come on until these components broke. The problem is vast across many of these vehicles as reported to me by an owner of an independent service center as well as technicians who work at certified GM dealerships. The vehicle is available for inspection upon request. I currently still drive it, but its just a matter of time before a heaping hunk of metal pipe falls onto the roadway and causes an accident. The rear pipe is almost completely separated from the remaining exhaust pipe between the upstream and downstream catalytic converters at the bracket location before the flex pipe.

Filed Sep 28, 2025 · Engine · NY

Transmission is slipping while driving

Filed May 14, 2025 · Engine, Fuel system · LA

After buying 2022 Chevrolet Traverse premier started to notice a hissing noise. When I got somone to look at it I was informed that the weld on the bracket had broke. Since then due to vibration my exhaust manifold has cracked and I was quoted almost $2500 to repair it. I have noticed that I'm Not The Only One online but it's dealing with this issue that there are several people that have the exact same issue.

Filed Mar 10, 2025 · Engine · NC

Special Coverage N242445280 Front exhaust pipe mounting bracket breaks creating a hole in the exhaust pipe. Coverage referrers to Left side pipe, but bracket connects to both left and right side pipe and when breaks can brake on both pipes at the bracket location creating an exhaust hole in either / both pipes. Currently GM is only replacing the left side but needs to replace both.