2017 GMC Acadia · symptom sheet
"Shift to Park" or "Service Shifter" warning comes on
- 202owner reports
- 36,400median miles
- $500median quote
- 1involved a crash
Newest report Jul 9, 2026 · checked Sep 29, 2026
528 of the 703 complaints on this car are about the transmission and drivetrain. 202 of those describe shift to park warning, which makes it the most reported problem on the 2017 Acadia.
Tick what matches of 202 reports
Shift to park warning on other Acadia years
Report counts are for each model year on its own, so a newer car has had less time to collect them. Model years with too few reports of it for a sheet: 2014, 2015, 2016, 2020, 2021.
What this problem usually is
This sheet covers a dash message that says "Shift to Park" or "Service Shifter" when the car is already in Park, or when it's sitting in Drive with the shifter lights glowing. Owners say it won't let them turn the car off, or it flashes up on the highway.
What got replaced
Owners who name the part that was replaced mention the wiring harness (13 reports), the shifter assembly (11 reports) and the park switch or range sensor (3 reports).
Recalls and investigations
One recall on the transmission and drivetrain covers the 2017 model year. A recall on the same system isn't always the same failure, so read the defect text.
The right front intermediate driveshaft may fracture and separate while driving.
All 4 recalls on the 2017 GMC Acadia, with the owner complaints on each recalled system
NHTSA investigations into the transmission and drivetrain on the Acadia
Rear-view camera failure. Closed nov 21, 2022, led to recall 22V-709.
Fleet vehicle recall completion audit. Closed dec 28, 2015.
Non-crash engine compartment fires. Closed sep 8, 2008, led to recall 08V-441.
None of these investigations covers the 2017 model year.
What owners paid
22 of the 202 reports quote a price. Each dot is one quote. The middle half runs $330 to $700.
When it happens
The middle half of failures fell between 25,000 and 46,000 miles, from the 132 reports that gave a mileage.
Is this a known problem?
The manufacturer has sent NHTSA 3 service bulletins or notices for the 2017 GMC Acadia that deal with this problem. Newest first.
Federal rules make a manufacturer send NHTSA a copy of any notice about a defect that goes to more than one dealer or owner. Most of these are service bulletins, the repair instructions manufacturers send to dealers. NHTSA generally leaves safety recall bulletins out of this file, and recalls are listed separately.
This service bulletin provides repair information to correct a customer concern of seeing an intermittent Shift to Park message displayed while vehicle is in Park.
This technical bulletin provides repair information to correct a customer concern of seeing an intermittent Shift to Park message displayed while vehicle is in park.
This technical bulletin provides repair information to correct a customer concern of message displaying shift to park when in park.
What owners wrote
“it is a shift to park issue. will not shift into park....sometimes it takes several attempts before the computer reads it is in park. then i can turn off the car the car has 130,000 miles and we are repairing the same issue for the third time”
Filed Jan 8, 2025 · 130,000 miles
“When parking my car "The Shift To Park Light COMES On" cannot shut the car off- Not sure if its in park-You have to restart the car and keep trying to turn the car off--also all interior lights stay on--can not lock the car---This should be repaired by GM.”
Filed May 3, 2023
“Shift to park error light comes on when you are parking your car--cannot lock the car and all lights stay on--takes 5 or six tries --happens every time you move the car”
Filed Apr 10, 2023
“Shift to park comes on intermittently while in park and turning off engine. Unable to completely shut car off as it does not recognize it is in park. Battery will drain and car may roll.”
Filed Sep 26, 2022
Should you keep driving it?
This page can't tell you that. 1 of 202 reports involved a crash and 1 people were hurt. Owners who file are the ones who had a bad experience, and nobody checks their reports. If the problem affects steering, braking, power or a fire risk, treat it as a safety fault and have it inspected before a long or high-speed drive.
File your own report with NHTSA. Complaint counts are how a problem gets an investigation. How reports land on this sheet.
Guide Paid for this repair before a recall covered it? How recall reimbursement works
Other problems on this car
- Engine stalls or loses power while driving 93 reports
- Airbag warning light or recall 76 reports
- Infotainment, screen or backup camera fails 57 reports
- Battery dies or the car will not start 40 reports
- Brakes grind, pulse or wear early 36 reports
- Transmission shudders, slips or shifts hard 27 reports