NHTSA Complaint #11713162 — 2021 GMC SIERRA 1500

POWER TRAIN issue reported to NHTSA

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Complaint Details

ODI Number	11713162
Vehicle	2021 GMC SIERRA 1500
Component	POWER TRAIN
Date of Incident	January 20, 2026
Date Filed	January 25, 2026
Mileage	N/A miles
Crash	No
Fire	No
Injuries	0
Deaths	0
Vehicle Towed	No
State	LA

Consumer Description

4 months after bring my truck back to the dealership for a body valve issue on the 10 speed transmission. The truck went into limp mode while I was driving.

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