NHTSA Complaint #11719331 — 2019 GMC SIERRA 1500

ENGINE issue reported to NHTSA

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Complaint Details

ODI Number	11719331
Vehicle	2019 GMC SIERRA 1500
Component	ENGINE
Date of Incident	February 17, 2026
Date Filed	February 20, 2026
Mileage	N/A miles
Crash	No
Fire	No
Injuries	0
Deaths	0
Vehicle Towed	No
State	MO

Consumer Description

The DFM program in the engine caused the lifters to fail and bend a pushrod which in turn scared the cam shaft. There were no signs leading up to this. It caused the traction control and brake systems to be compromised. I took vehicle into a gm dealer and had it diagnosed.

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