2019 GMC ACADIA Complaints

When I shift the car into park, a message pop up in the window to shift the car in park and keeps beeping. I can’t turn the car off and will have to restart the car and pull forward a little then try again sometimes that does not work. The light indicator says the car is in park but I can’t turn the car off.

Shift to park message when vehicle is in park not allowing vehicle to be shut off

Code 0128 coolant temperature sensor failure triggered reduced lane departure assist

The contact owns a 2019 GMC Acadia. The contact stated that while the vehicle was parked, the shift to park message was displayed. There was a constant abnormal dinging sound detected, and the vehicle failed to remain in park. While having a routine inspection, it was determined that the rear trailing arms bushings were worn out and the vehicle failed the inspection. There were no warning lights illuminated. The contact stated that the failure was like NHTSA Campaign Number: 17V516000 (Power Train). The contact called the local dealer, but the vehicle was not diagnosed or repaired. The manufacturer was contacted about the failure and referred the contact to the NHTSA Hotline. The failure mileage was approximately 60,000.

I randomly get a "shift to park" warning even though the vehicle is in park. It looks like there has been this same issue with older years but not my vehicle according to the VIN.

Our car has the well know shift to park issue but shiws no recall. Is it possible GM might fix this defect?

I’ve taken my car to the dealership twice for transmission issues. One time the engine/transmission light came on, they kept it for a month and told me they didn’t find anything. Wrong. 2 months later I took it back because it felt like it wouldn’t change out of gears and felt lint the transmission was slipping, they told me they me since it wasn’t a light on they couldn’t check it without a code. I then had to take it to another dealership because a code came back on and they said it was something. Four months later my transmission went out while I was driving down the hwy. I have a 2019 gmc Acadia. I had the same similar codes on 3 different occasions.

The contact owns a 2019 GMC Acadia. The contact stated that upon reaching her destination and moving the floor shifter into park(P), the message to "Please Shift to Park” was displayed. The contact became aware that the vehicle had failed to recognize that the gear shifter was in park(P). No warning lights were illuminated. The vehicle was not taken to the dealer or an independent mechanic. The vehicle was not repaired. After investigating the failure, the contact related the failure to NHTSA Campaign Number: 17V516000 (Power Train); but the VIN was not included. The manufacturer was not notified of the failure. The failure mileage was unknown.

The part broke on my vehicle. Part is on national backorder. I'm expected to be without a vehicle til mid December. I was told no one in the state of Louisiana has the part. This has to be affecting a lot of vehicles if this is true. I love my GMC and I hope they make this right. Radiator surge tank inlet hose is the GM part.

The contact owns a 2019 GMC Acadia. The contact stated while driving at various speeds and depressing the accelerator pedal, the vehicle was shuddering. The failure occurred while depressing the accelerator pedal. No warning light illuminated. The contact inspected the vehicle, replaced the transmission fluid, and added a protective additive as a temporary repair for the shuddering. The local dealer was contacted, but the vehicle was not diagnosed or repaired. Upon further investigation, the contact related the failure to an unknown NHTSA Campaign related to the failure; however, the VIN was not included. The manufacturer was notified of the failure and referred the contact to the NHTSA Hotline for assistance. The failure mileage was approximately 60,000.