NHTSA Complaint #11647125 — 2021 GMC SIERRA 3500

UNKNOWN OR OTHER issue reported to NHTSA

Check any vehicle history by VIN - Free vehicle history report

Complaint Details

ODI Number	11647125
Vehicle	2021 GMC SIERRA 3500
Component	UNKNOWN OR OTHER
Date of Incident	February 3, 2025
Date Filed	March 8, 2025
Mileage	N/A miles
Crash	No
Fire	No
Injuries	0
Deaths	0
Vehicle Towed	No
State	OK

Consumer Description

Vehicle is put into park after driving. Shift to Park warning comes on while vehicle is in park. Vehicle will not shut off due to this warning and must be left running unoccupied.

Related Complaints for the 2021 GMC SIERRA 3500

Other UNKNOWN OR OTHER Complaints

#11660333 — May 12, 2025 — There is a known issue with these trucks with the infotainment screen blacking out, which renders the backup cameras ...

#11623109 — November 1, 2024 — Multiple instances of diesel engine emissions system parts and software failure. While driving, towing or not, the DI...

Recent Complaints for the 2021 GMC SIERRA 3500

#11701315 — POWER TRAIN — November 24, 2025 — During takeoff the transmission acted as if it was in neutral while I was crossing traffic luckily, the semi truck th...

#11685740 — ELECTRICAL SYSTEM — September 8, 2025 — The contact owns a 2021 GMC Sierra 3500. The contact stated that while his wife had the vehicle idling with the rear ...

#11685740 — VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM — September 8, 2025 — The contact owns a 2021 GMC Sierra 3500. The contact stated that while his wife had the vehicle idling with the rear ...

#11680762 — BACK OVER PREVENTION — August 14, 2025 — The contact owns a 2021 GMC Sierra 3500. The contact stated that while reversing, the back over prevention camera scr...

#11647111 — ELECTRICAL SYSTEM — March 8, 2025 — When carrying the electronic key in my pocket the vehicle will lock/unlock presumably due to the remote contacting ot...