Problems · by component
2015 Chevrolet Traverse engine problems
37 owner complaints to NHTSA about the 2015 Chevrolet Traverse cite engine, 12% of all 314 complaints for this model year.
Complaints
37
12% of all complaints
Crashes
0
Reported by owners
Fires
2
Reported by owners
Injuries
0
Reported by owners
What owners say about the engine
Verbatim from NHTSA complaints, newest first
“Our vehicle has a hole/leak in the pipe before the catalytic converter. This is a known problem in other years of the Traverse, and the warranty was increased substantially to fix an obvious and proven issue. GM needs to repair our 2015 Chevrolet Traverse at no cost to us before the fumes cause harm to anyone in the cabin.”
“The contact owns a 2015 Chevrolet Traverse. The contact stated that while the vehicle was at the dealer for a service appointment, the contact was informed that the evaporative emissions canister control solenoid valve needed to be replaced. The vehicle was not repaired. The contact was informed of an unknown recall for the solenoid valve; however, the VIN was not associated with the recall. The manufacturer was made aware of the failure and advised the contact to report the failure to the NHTSA Hotline. The failure mileage was approximately 82,000.”
“The 2015 Chevy Traverse had a hard shifting transmission from the first day we purchased it. The Chevy Dealer said that it was a shifting software problem. That did not fix it. The hard shifting transmission caused an engine motor mount to break twice. (There was a safety recall on the motor mount) That engine motor mount caused the power steering fluid to leak out. I contacted the Chevy Dealer and they said contact General Motors. General Motors ignored the problems.”
“Hello, there is a recall on my vehicle and the parts are not available to replace the part. This is my only vehicle and right now I am not able to drive my vehicle because of this recall. Please Advise.”
“The contact owns a 2015 Chevrolet Traverse. The contact stated while driving approximately 65 MPH, the vehicle started to vibrate, and the contact heard an abnormal popping sound coming from the engine compartment. The contact stated that the vehicle lost motive power. The contact stated that an audible beep was heard, and the air bag, steering, and check engine warning lights were illuminated. Additionally, the contact stated that the instrument panel was flashing off and on. The contact stated that the failure recurred several times. The contact stated that the air bag cover on the driver’s side had separated from the roof and that the air bag light remained on constantly. The contact had taken the vehicle to a local dealer where it was diagnosed and determined that the air bag needed to be replaced. Additionally, the dealer was unable to duplicate the failure. The vehicle had not been repaired. The manufacturer had not been informed of the failure. The failure mileage was approximately 165,000.”
“The contact owns a 2015 Chevrolet Traverse. The contact stated while driving 35 MPH, the check engine, traction control, and stability control warning lights illuminated. The contact stated that the vehicle then stalled and lost motive power. The contact was able to restart the vehicle and the vehicle continued to operate normally. The vehicle was taken to an independent mechanic and the mechanic stated that the ignition switch and the throttle body sensor needed to be replaced. The ignition was replaced but the failure continued. The manufacturer was not contacted. The failure mileage was 74,000.”
Showing 6 of 37 reports. Read every report on NHTSA.gov.
Data from NHTSA Complaints API (owner reports, unverified) · synced Nov 3, 2026NHTSA vehicle page
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.