Owner-reported complaints naming the engine system, filed with NHTSA
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Reports naming the engine itself — including stalling, misfires, oil consumption, cooling and internal engine components. Every record below is an owner-reported complaint about the 2022 Chevrolet Traverse submitted to NHTSA — not a confirmed defect, not a recall and not a manufacturer bulletin. 18 reports on file name it.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Shown in the owner’s own words, exactly as filed
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.
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
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)
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.
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.
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.
Transmission is slipping while driving
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.
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.
Auto developed a rattle and we could not locate the noise. Then we started hearing an exhaust leak and that was leaving carbon deposits on the flex pipe and bracket. Took car to dealership and it was 11,000 out of warranty. The broken pipe and gasket were replaced at my cost. This appears to be a known issue caused by broken or poor weld. GM has a service bulletin for this issue (PIP5681C) but it just covers cars up to year 2021 and not the 2022 year.
The front exhaust pipe on my 2022 Chevy Traverse has a defect which mirrors existing NHTSA recalls on 2019-2021 Chevy Traverse models. The bracket that attaches the two singular pipes together rusts out and pulls the bracket away from the pipe, exposing a loud exhaust leak, resulting in loss of power and backpressure to the motor. GM is aware of this problem, and has no available parts to resolve it and has offered no alternative repairs in the absence of parts. This makes my vehicle undriveable. That results in my employer risking my employment because I cannot travel to the office. Because there is no official recall on this, no loaner car can be offered by GM, and no rental car can be covered either. Sands Glendale Chevrolet has inspected this vehicle and has confirmed this "has been happening a lot" and has no solutions for me.
The contact owns a 2022 Chevrolet Traverse. The contact stated that while operating the vehicle, there was a loud rattling sound coming from the exhaust system and exhaust fumes was entering the cabin of the vehicle. The vehicle was taken to the local dealer who determined that the exhaust pipes were cracked and had become unsecured and that the entire exhaust system needed to be replaced. The vehicle was not yet repaired. The manufacturer was notified of the failure. The contact was concerned that carbon monoxide could enter the vehicle creating a safety hazard while operating the vehicle. The failure mileage was 50,300.
per the tech at the dealership the noise in my engine is coming from the front exhaust pipe near the hanger it is starting to rust and has made a small hole that is causing the excessive engine noise. gm has a special coverage bulletine for the 2021 traverse (n22238550) this is the same exact thing my 2022 travers is doing. This is so unsafe , you can smell fumes in the vehicle and the car is getting bad mileage and the engine is very loud. The dealer and chevy c/s said there is nothing they can do because the 2022 traverse are not included in the gm special coverage(n22238550). Gm needs to take response ability for the 2022 as well and fix the issue and replace the pipe and the catalytic converter. Hope someone will listen and take this serious and make gm do the right thing for the consumer.
Wife was driving my kids to school this am. Driving up a slight hill on a speed limit 55 road vehicle started slowing down and wouldn’t accelerate. Stopped for a traffic light and it very slowly accelerated like a manual transmission stuck in a higher gear. Check engine light went on. I Was able to drive the traverse to the local gmc/Buick dealer which mentioned they were able to download some codes about possible transmission failure - super dangerous and very concerning for a ~1.5 year old vehicle with under 13,000 miles. This could be a major safety issue. Vehicle left at dealer, at this time no confirmed diagnosis but dealer acknowledged there’s a problem.
leased vehicle brand new in 4/22 and have had nothing but issues since then.. new radio/navigation (would stay on with car off), torque tube replaced, chip malfunctions, grinding issue with truck steering wheel that pulls at times from this- truck red dash light blinking & truck dead stopping at 60mph on highway. truck has been to service center for months in & out. have been told many times they cannot duplicate the stopping issue so therefore cannot fix it. Electrical codes pulled & are active. The truck is NOT SAFE!! my 2 year old was in it when it dead stopped on the highway.
The contact owns a 2022 Chevrolet Traverse. The contact stated that while shifting the transmission into park (P), the vehicle failed to park. The "Shift to Park" message was displayed. Additionally, the vehicle inadvertently and aggressively lunged backward while stopped. The vehicle was taken to the dealer, where the transmission was replaced and repairs were performed on the exhaust system; however, the failure recurred with the vehicle making an abnormal sound while driving. Additionally, the contact stated that her daughter suffered shortness of breath and dizziness while asleep inside the vehicle, which she later received medical attention for. Upon inspection, the contact noticed there was a leak in the exhaust system. The vehicle was taken back to the dealer, and the contact was informed that the exhaust pipe had a leak and needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 6,000.
4021890 Fuel Pump- Is available for Inspection Upon Request Date Occurred: (07/25/22) 4050420 Exhaust Front Pipe- Is Available for Inspection Upon Request Date Occurred: (09/15/22) 4021890 occurring- While driving on the expressway going +70mph vehicle message came on, without any warning stating the following: "Service Parking Brake, Drive Assist in Active and Reducing Engine Power". Vehicle lost all power steering control, and the engine was "revving" as if the vehicle was placed in Neutral while trying to drive. Not only was my safety placed at risk during this occurrence, but that of my 5year old daughters as well who was traveling with me, when the power steering was inoperable at +70mph. This could have turned into a very ugly accident at the expense of the manufacturer. Dealership was able to "reproduce/confirm" issue. The vehicle was towed to the purchasing dealership where it was inspected by a dealer service tech and deemed necessary to replace. During 4050420- Vehicle started making a "Fluttering" noise from the front right side of the vehicle while vehicle was placed in "P" and idling. The vehicle was taken in for a Dealer Inspection, which found a leak in the neck weld of my front exhaust pipe. The vehicle did not display any warning lamps or messages to indicate there was an issue. Dealership was able to "reproduce/confirm" issue.
The contact owns a 2022 Chevrolet Traverse. The contact stated while driving approximately 40 MPH, the vehicle stalled and lost motive power. There were no warning lights prior to the failure. After the vehicle stopped completely, the message to shift to neutral appeared. The vehicle was taken to the local dealer and diagnosed with no failure being found. The vehicle was not repaired. The failure reoccurred, and the contact pressed the OnStar button; however, was informed the vehicle has not sent a failure message or check engine indication. The failure reoccurred continuously; then The OnStar service had a tow truck arrive at the last failure. As the vehicle was placed onto the flatbed, approximately 5 gallons of gasoline leaked out. The manufacturer was notified of the failure. The failure mileage was 437.
Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.
Categories with enough reports to have a page of their own
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