NHTSA Complaint #11562914 — 2019 GMC ACADIA

POWER TRAIN issue reported to NHTSA

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Complaint Details

ODI Number	11562914
Vehicle	2019 GMC ACADIA
Component	POWER TRAIN
Date of Incident	December 28, 2023
Date Filed	January 1, 2024
Mileage	N/A miles
Crash	No
Fire	No
Injuries	0
Deaths	0
Vehicle Towed	No
State	FL

Consumer Description

When the vehicle is in park and you try to turn it off with the start/stop button an on dash error code of ‘Shift to Park’ appears even though the vehicle is clearly in park. You are not able to turn the vehicle off. This currently is forcing me to restart the engine, put my car in reverse, shift back in drive, try re-parking and turning it off again, repeating the process until it eventually turns off. I do not know if my car is truly in gear or not. I’m afraid that it might cause a dangerous situation.”

Related Complaints for the 2019 GMC ACADIA

Other POWER TRAIN Complaints

#11716967 — February 10, 2026 — Vehicle experiences multiple simultaneous failures including “Steering Assist Reduced / Drive With Care” warning, ext...

#11716582 — February 8, 2026 — My 2019 GMC Acadia has shift to park warning light that repeatedly keeps coming on I've tried to park it have to turn...

#11714233 — January 29, 2026 — Shift to park alert continues to come on when car is already shifted into park. Car will not shut off without pulling...

#11713932 — January 28, 2026 — The contact owns a 2019 GMC Acadia. The contact stated that while driving at an undisclosed speed, the vehicle stalle...

#11711871 — January 19, 2026 — Started getting a warning indication when starting the vehicle that stated some portion of driver assist was not func...

Recent Complaints for the 2019 GMC ACADIA

#11717242 — ELECTRICAL SYSTEM — February 11, 2026 — Parts # 84733196 Harness ASM-TRAS CONT WRG and 84955379 SWITCH ASM-TRNS CONT have been replaced three times. This is...

#11716967 — ELECTRICAL SYSTEM — February 10, 2026 — Vehicle experiences multiple simultaneous failures including “Steering Assist Reduced / Drive With Care” warning, ext...

#11716967 — ENGINE — February 10, 2026 — Vehicle experiences multiple simultaneous failures including “Steering Assist Reduced / Drive With Care” warning, ext...

#11714233 — ELECTRICAL SYSTEM — January 29, 2026 — Shift to park alert continues to come on when car is already shifted into park. Car will not shut off without pulling...

#11713932 — VEHICLE SPEED CONTROL — January 28, 2026 — The contact owns a 2019 GMC Acadia. The contact stated that while driving at an undisclosed speed, the vehicle stalle...