NHTSA Complaint #11658026 — 2021 CHEVROLET SUBURBAN

ENGINE issue reported to NHTSA

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Complaint Details

ODI Number	11658026
Vehicle	2021 CHEVROLET SUBURBAN
Component	ENGINE
Date of Incident	April 30, 2025
Date Filed	April 30, 2025
Mileage	N/A miles
Crash	No
Fire	No
Injuries	0
Deaths	0
Vehicle Towed	No
State	CA

Consumer Description

Worried about the safety of driving this vehicle due to the numerous reports of the engine seizing while driving. I have read about there being hundreds of thousand vehicles with the same engine having this problem. Thanks

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