2016 Chevrolet Traverse

My vehicle has had issues starting off and on with in the last year of having the vehicle. I replaced the battery and alternator. and now we think it's the neutral safety switch. I went to go check the recalls and I see that I had a recall on the front air bag module needs replaced too. I have not received anything in the mail by the dealership or calls.

When sitting in a parking lot when the car was running, many different service now lights flashed across the dashboard. The lights on the side mirrors were on and still on. We turned off the car and the heater engine was still running even without the key in the ignition. When we tried to restart the car, it did absolutely nothing. Would not turn over or even click. It was worked on in the parking lot for 3 hours to get it to start. We had to disconnected a cord on the side of the dash and door locks, all wheel drive, driver side windows and the rear door would not work. A day later we plugged the cord back in and all the components worked except the lights on side mirrors were still on. After taking it to a dealer they confirmed that they had serviced other Chevrolet Traverse's that had the same problems. If this would have happened in traffic it could have caused an accident. No warning lamps, messages or other problems prior to this incident.

Something is happening to cause delayed shifting in this vehicle without warning or any rhyme or reason to it. One moment you're going 40 and all is well then suddenly the rpms go high the car slows way down and doesn't want to shift. There is no light to indicate the issue and no codes so no way to tell what to fix also no warning as to when it will happen. This car has become so unpredictable with it's shifting we have opted to park it and look into the transmission. This seems to be a common problem with Chevy traverse wish I had known that when I purchased it and I don't want to think what would happen if we were driving on the interstate.

Vehicle has had 3 separate occurrences - January, October and November of 2021 - the vehicle suddenly losing its "power" by not accelerating over 40 mph, hard shifting to where it jerked uncontrollably. The dash board message center would say "service stabilitrak" "service traction control" "traction control off". The orange traction control light was also Illuminated on the dashboard. No check engine light was presented, and no codes were stored in the computer. 1s occurrence dealership changed battery, 2nd occurrence could not find an issue, customer refused vehicle back so dealership cleaned ABS tone rings. On all occurrences the customer was close to being rear ended on the major interstate due to losing sudden power. Dealerships are only able to "guess" on repair, due to no codes being stored in the computer. Many complaints for the same issue can be found in a Traverse Facebook group, on Google, and many other personal Traverse owners. There needs to be an open recall and investigation with this issue. None of these fixes are covered under the warranties, and customers must pay out of pocket as the dealership has it coded under "maintenance".

RE: 2016 CHEVROLET TRAVERSE WITH 56,000 MILES FEB. 2, 2021, I WAS RETURNING HOME FROM RUNNING ERRANDS , PULLED INTO THE DRIVEWAY AND PER MY NORMAL ROUTINE, ROLLED JUST PAST THE GARAGE DOOR OPENING IN ORDER TO BACK INTO THE GARAGE. WHEN I APPLIED THE BRAKE, THE CAR ACCELERATED INDEPENDENTLY TO FULL THROTTLE AND JUMPED ABOUT 10 OR 12 FEET, SIDESWIPED A TREE AT THE CURVE IN THE DRIVE AND TOOK OUT A 4X4 POST HOLDING MY BIRDFEEDER. I CONTINUED APPLYING THE BRAKE BUT COULD NOT STOP THE CAR. BY STEERING, I WAS ABLE TO MISS ANOTHER TREE AND DROVE INTO THE BACK YARD. THE CAR WAS HEADED TOWARD THE BARN ABOUT 50 YARDS AWAY, BUT I WAS ABLE TO GET THE TRANSMISSION INTO PARK. THE AIR BAGS DID NOT DEPLOY WHEN I HIT THE TREE, AND I WAS NOT INJURED. AS THIS WAS ON PRIVATE PROPERTY WITH NO DAMAGE EXCEPT TO THE CAR, A POLICE REPORT WAS NOT FILED. DID $12,000+ IN DAMAGES PLUS 4 WKS TO FIX. THE CHEVY DEALER FROM WHOM THE CAR WAS PURCHASED SAID THEY WOULD HAVE SOMEONE FROM GM TO RUN A DIAGNOSTIC. THAT WAS 2 WKS AGO AND THEY STILL HAVE MY CAR BUT HAVE DONE NOTHING AS OF YET.