NHTSA Complaint #11660894 — 2021 GMC YUKON XL ENGINE

Complaint Details

ODI Number	11660894
Vehicle	2021 GMC YUKON XL
Component	ENGINE
Date of Incident	July 4, 2024
Date Filed	May 14, 2025
Mileage	N/A miles
Crash	No
Fire	No
Injuries	0
Deaths	0
Vehicle Towed	No
State	FL

Consumer Description

The engine failed while driving. Dealership reviewed the issue and a new engine had to be installed to replace the defective motor. It failed due to a camshaft/lifter failure. After talking with the dealership, this appears to be a common failure in the 6.2L motors. It resulted in a bill in excess of $12,000 to repair. Similar to recall N252494000, the 6.2L motor has defective components causing premature failure that should be recalled.

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