NHTSA Complaint #11687640 — 2023 CHEVROLET SUBURBAN

ENGINE issue reported to NHTSA

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Complaint Details

ODI Number	11687640
Vehicle	2023 CHEVROLET SUBURBAN
Component	ENGINE
Date of Incident	September 1, 2025
Date Filed	September 16, 2025
Mileage	20,000 miles
Crash	No
Fire	No
Injuries	0
Deaths	0
Vehicle Towed	No
State	FL

Consumer Description

The contact owns a 2023 Chevrolet Suburban. The contact stated that while driving approximately 30 MPH, the vehicle suddenly shut off without warning. After restarting the vehicle, the vehicle operated normally. The contact stated that the failure had occurred on several occasions. The vehicle was taken to the local dealer, who was unable to determine the cause of the failure. The vehicle was not repaired. The manufacturer was not yet contacted. The failure mileage was approximately 20,000.

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