2019 GMC Acadia

Once vehicle is in park and ignition is shut off, a message will show to "shift in park" when it is in park. When this message appears, it takes several times to shift the car back and forth in order for it to register that it is in park. This occurs occasionally...sometimes more frequent than other times. It just did it today and it hadn't done it in a couple of weeks. The vehicle will not turn completely off or lock until you can get the stick to register it is in park. Sometimes it takes me a second to get the message to go away, other times it takes several mins. Really aggravating! These models are not cheap. This has occurred for well over a year now. I purchased the car November 2019.

I purchased my vehicle brand new off the truck in march of 2020 with zero miles on it. Feb 2021 in negative degree weather, the heat on my vehicle stopped working. I called my local GM dealership and they told me they needed to diagnosed the vehicle. They had kept my vehicle for two weeks trying to diagnose the vehicle. It turned out to be the thermostat. they replaced that part on my vehicle. Now Dec 2021 I again have experienced the same problem this time it was in a blizzard. Dealership told me it cant be the same problem, however it will be another two weeks before they can get my vehicle in for service and do not have a loaner vehicles for use. I purchased a new vehicle with warranty as I have two small children and am currently pregnant.

The contact owns a 2019 GMC Acadia. The contact stated while driving at 45 MPH, the accelerator pedal was depressed however the vehicle failed to increase in speed and started to jerk. The “service stability track” warning message was displayed. The failure was intermittent. The contact took the vehicle to an auto store where there were no codes reported by the diagnostic tool. The vehicle was not diagnosed or repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 49,600.

The contact owns a 2019 GMC Acadia. The contact stated that while driving 40 mph, the brake pedal was applied but failed to slow the vehicle down. As a result, the contact rear ended a Chevrolet Tahoe. The air bags failed to deploy. A police report was filed. There was no reported fire. The contact sustained soreness to the body and medical attention was provided. The vehicle was towed to an independent body shop for structural damage. The contact stated that after the vehicle was in her possession the safety restraint system service message was displayed. The fuel gauge went from full to empty in seconds and the engine stalled. The vehicle was taken to the local dealer where the brakes were bleed. The vehicle was repaired. The manufacturer was notified however, no further assistance was provided. The failure mileage was 33, 717.

Headlights are so dim that it makes driving difficult and unsafe, particularly in rain and on rural, unlit roadways. Virtually unnoticeable change in lights when changing from dim to bright, and no side lighting whatsoever to allow visibility of deer/wildlife, etc. in ditches. Even turning from a highway onto a side road in rural areas is difficult and dangerous. I have found numerous complaints from others regarding this model, but no recalls or solutions.

Shift to park message appears post vehicle being in park! Vehicle has been inspected per Jeff Schmidt auto group (formerly Valentine Buick GMC, Inc! I was told shifter needs replaced as well as harness! Very disappointed do to the fact I brought this vehicle in 2019 off the showroom floor and 3 yrs later there’s a problem with my shift gear with 36k miles on vehicle..

When I put my 2019 GMC Acadia in Park shut the car off get a message to put the car in park. The radio does not go off, not able to lock doors. Displays that message. Have to keep putting it out of the park and after 5 or 10 minutes message finally goes off and it will let me lock doors. These last couple days it had done it every time I drive it