2020 Chevrolet Traverse

The contact owns a 2020 Chevrolet Traverse. The contact stated that after starting the vehicle, there was a loud rumbling sound coming from the rear of the vehicle. The vehicle was taken to the local dealer who diagnosed that the front driver’s side exhaust pipe weld had fractured. The cause of the failure was not yet determined. The vehicle was not repaired. The local dealer was notified of the failure, but no assistance was provided. The manufacturer was not yet contacted. The VIN was not available. The failure mileage was 56,000.

The contact owns a 2020 Chevrolet Traverse. The contact stated that while driving at an undisclosed speed, the vehicle made rattling sounds. The check engine warning light was illuminated. The vehicle was taken to the dealer, where it was diagnosed that the front exhaust pipe needed to be replaced. The vehicle was not repaired. The manufacturer was not made aware of the failure. The contact related the failure to Special Coverage Program: N222385510 (Front Exhaust Pipe); however, the vehicle was not covered by the Special Coverage Program. The failure mileage was approximately 65,000.

The contact owns a 2020 Chevrolet Traverse. The contact stated that while driving at an undisclosed speed, the vehicle made an abnormal sound. Additionally, the contact stated that while parked, the vehicle made an abnormal sound. The vehicle was taken to the dealer, who informed the contact that there were fractured brackets that rubbed holes into the exhaust pipe and front muffler. The vehicle was not repaired. The contact related the failure to Technical Service Bulletin Number: N222385510 (Front Exhaust Pipe). The manufacturer was made aware of the failure. The failure mileage was approximately 52,000.

Vehicle all of a sudden started sound loud when accelerating on a trip home. Vehicle is 58K miles. Upon investigation, the vehicle was loud when starting as well. Mechanic determined front pipe under driver side had rusted and broken. Was told there is no recall, not covered under purchased extended warranty - $600 to repair. This should not happen on a vehicle this age. There are similar complaints about the same issue for the 2020 model.

The contact owns a 2020 Chevrolet Traverse. The contact stated while driving approximately 65-70 MPH, the check engine warning light illuminated. There was an abnormal gurgling and bubbling sound heard. The vehicle was taken to the local dealer where it was diagnosed that the exhaust pipe bracket had fractured and there was an exhaust leak. The vehicle was not repaired. The manufacturer was contacted but no assistance was provided. The failure mileage was approximately 83,000.

Since Oct 2022, my backup camera has been intermittently working (it doesn’t work most of the time). I have taken it to the dealership and they replaced the coaxial cable in February 2023 but the problem keeps persisting. I have taken it to the dealership a total of 4 separate incidents and the problem has been reproduced and confirmed by the service tech each time. This last time, I was informed there was three codes showing up so they were not sure what the problem was. I was told that even though the service representative saw that the camera wasn’t working when the technician came it was working so they couldn’t do anything. I was told to bring the vehicle back when it did it again. It has constantly not been working properly since I brought it home. When the camera doesn’t work a a red triangle and a circle with a line through it displays on the screen. I feel as this is putting my safety as well as others safety at risk every time it doesn’t function properly. The inability to use my back up camera reduces my ability to see behind the vehicle. This increases the risk of a crash, injury or property damage when the vehicle is backing up. I have not been involved in any incidents but there have been a few near misses.

Months ago I was driving, my 2020 traverse I hit the brakes and I heard a weird grinding noise & my car started wobbling, I figured I needed my brakes pads changed, I took it to Waldorf Chevy they looked at the brakes and told me everything was good I didn’t need pads and everything was ok, they said sometimes the pads get dust on them causing them to squeak, and wobble, i had the front pads replace at a local shop they also looked at the back brakes and said the back pads were good, sometime later I was heading to work I stopped at a gas station and the car wouldn’t start. On the Chevy app it said my antilock brake system and stability control needs serviced which was weird it gave no warning I had it diagnosed the mechanic said the engine seized I towed it to another shop they said the same thing I towed it to Chevy they insisted it was the battery I told them it was the engine, they later said the engine seized but not before charging me $500 for a diagnostic, $371 battery plate. I got oil changes regularly and often did preventive maintenance.

The contact owns a 2020 Chevrolet Traverse. The contact stated while driving 35 MPH, the vehicle stalled. The contact stated that the service engine warning light was illuminated. The contact took the vehicle to the local dealer however, the mechanic was unable to duplicate the failure. The vehicle was not repaired. The contact had experienced the failure several times. The manufacturer had not been informed of the failure. The failure mileage was unknown.

March 30, 2022 I was driving on a highway with no other vehicles nearby and I heard a sudden loud pop. At first I thought is was a tire but no pressure changes on the screen. Few minutes later I heard a plinking noise and realized it was above my head and my sunroof had shattered. Luckily my visor was pulled across so I didn't have glass raining on my head while driving. Brought it into my dealership who sent me to a auto body glass division. The glass was on back order for 10 days and repaired on 4/12/22. I paid my $500 deductible through my car insurance. My vehicle has a front sunroof and a back moonroof that does not open. On May 15, 2023 I was driving on a country road and again there was a sudden pop. Again thought it was a tire but there was a gravel truck about 5 cars ahead of me but my sister was in the front passenger seat and did not see a rock or gravel. Rear moonroof had 2 small cracks on top but luckily again my visor was closed. We had a 30 min ride home so we tried to wrap plastic wrap around and over it but the wind got underneath so the hardware store told us to duct tape it and it worked well for about a week until the roof completely caved in on May 24 th. I called my dealership and the claim was filed for replacement with same glass company but now the part is on back order until mid July!!! I paid $300 for my car insurance and my dealership is keeping it and I traded it in for a new 2023 Chevy Traverse which I paid $19,000 for and hoping the glass will not do this again on my new car. Grateful nobody was hurt but I feel this a safety problem that needs to be reported.

I was operating my vehicle at 70 MPH on the freeway, when I took my foot off the accelerater pedal to exit I could feel a pop under my feet and the engine started to make a lot more noise. I lost engine power and had to coast/idle to the nearest gas station. I went under the car and discovered a hole in my exhaust where there used to be a bracket to mount the exhaust pipes to yhe undercarriage. I went on a chevy Traverse Forum to discover this is a common problem. I believe it is unsafe to operate the vehicle with an exhaust leak that also creates loss of engine power and eventually leads to engine damage.