IllustrationMy 2018 GMC Acadia is having the shift to park error. Causing it to not park; or error it causing us not to be able to turn vehicle off or know if it's in park. It pops up multiple times.
2018 GMC Acadia
Owner reports · Recalls · Investigations
Similar to other model years
Owner complaints for the 2018 GMC Acadia do not stand out strongly from the model-year median of 256.
About this comparison →How this year compares
Owner complaints by model year
Compare all Acadia years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
620–25K
8425–50K
1350–75K
975–100K
10100–150K
1150K+
179 reports with mileage · 214 unknown
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
- Power Train. Review the 163 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Electrical System. Review the 108 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Engine. Review the 33 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
8 crash reports1 fire reports5 injury reports
Back Over Prevention complaints
5 reportsShift to park warning when parking and shutting down vehicle. Shifter is in park but will not shut off electrical system of vehicle.
I have numerous warnings, shift to park, steering, cross traffic, this endangers myself and anyone else around me, i have read several class action suits involving these problems and it could cause my vehicle to pose a danger, I have taken my vehicle in to a certified dealer and they state there is no known recalls associated wi…
Read full complaint
I have numerous warnings, shift to park, steering, cross traffic, this endangers myself and anyone else around me, i have read several class action suits involving these problems and it could cause my vehicle to pose a danger, I have taken my vehicle in to a certified dealer and they state there is no known recalls associated with my vehicle which is strange because GMC knows that there are thousands of vehicles having the same problem, did I buy a lemon? These problems are clearly manufacture related and in no way normal wear and tare. I should not have to compensate these issues when I paid near 40,000 for it
WHEN PARKING CAR IT KEEPS TELLING US TO PARK WHEN IT IS IN PARK AND WE CAN TURN IT OFF
I PLACE VEHICLE IN PARK AND THE COMPUTER DOES NOT RECOGNIZE SO THE BELL COMES ON. I HAVE TO GO IN AND OUT OF PARK SEVERAL TIMES BEFORE IT ENGAGES. THIS OCCURS WHEN I AM TURNING THE ENGINE OFF, I FIRST PLACE IN PARK THEN PUSH THE IGNITION TO SHUT OFF. WE HAD A PRIOR ISSUE WHERE THE EMERGENCY BRAKE WAS ON, AUTO BACKED IN A DRIV…
Read full complaint
I PLACE VEHICLE IN PARK AND THE COMPUTER DOES NOT RECOGNIZE SO THE BELL COMES ON. I HAVE TO GO IN AND OUT OF PARK SEVERAL TIMES BEFORE IT ENGAGES. THIS OCCURS WHEN I AM TURNING THE ENGINE OFF, I FIRST PLACE IN PARK THEN PUSH THE IGNITION TO SHUT OFF. WE HAD A PRIOR ISSUE WHERE THE EMERGENCY BRAKE WAS ON, AUTO BACKED IN A DRIVEWAY WITH SLIGHT INCLINE, AND WHEN WE TRIED TO DISENGAGE IT WAS SIMPLY STUCK, WE CALLED TO TOW THE CARE; ONCE DRIVER ARRIVED WE WENT THROUGH THE RELEASE ONE MORE TIME AND IT FINALLY RELEASED. SINCE THAT TIME, I NEVER USE THE PARKING BRAKE. THAT OCCURRED APPROXIMATELY 9/20/2018..
Official recalls
218V358000 · Fuel System, Gasoline:delivery:fuel Pump
May 31, 2018
General Motors LLC (GM) is recalling certain 2015-2018 GMC Canyon, 2016-2017 Buick Envision, 2016-2018 Chevrolet Colorado and Malibu, 2017-2018 GMC Acadia, 2018 Buick LaCrosse, Cadillac ATS, Chevrolet Equinox, and GMC Terrain vehicles. The high pressure fuel pump may detach from its mounting flange, possibly resulting in the pump damaging the high pressure fuel line.
Consequence & remedy
Consequence: A damaged fuel line can create a fuel leak, increasing the risk of a fire.
Remedy: GM will notify owners, and dealers will replace the high pressure fuel pump, and high pressure fuel pipe, free of charge. The recall began July 2, 2018. Owners may contact Buick customer service at 1-800-521-7300, Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is 18188.
17V516000 · Power Train:driveline:driveshaft
Aug 22, 2017
General Motors LLC (GM) is recalling certain 2018 Chevrolet Equinox and GMC Terrain vehicles and 2017-2018 GMC Acadia vehicles. The right front intermediate driveshaft may fracture and separate while driving.
Consequence & remedy
Consequence: If the front right intermediate drive shaft assembly separates while driving, the vehicle will lose propulsion, increasing the risk of a crash. If the assembly separates while parked on a grade, without the park brake engaged, the vehicle may move unintentionally, increasing the risk of a vehicle roll-away.
Remedy: GM will notify owners, and dealers will replace the right front intermediate drive shaft assembly, free of charge. The recall began August 25, 2017. Owners may contact GMC customer service at 1-800-462-8782 or Chevrolet customer service at 1-800-222-1020. GM's number for this recall is 17329.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
0No exact-year investigations in this snapshot.