NHTSA Complaint #11635677 — 2023 CHEVROLET TRAILBLAZER

ENGINE issue reported to NHTSA

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Complaint Details

ODI Number	11635677
Vehicle	2023 CHEVROLET TRAILBLAZER
Component	ENGINE
Date of Incident	December 30, 2024
Date Filed	January 13, 2025
Mileage	66,000 miles
Crash	No
Fire	No
Injuries	0
Deaths	0
Vehicle Towed	No
State	MD

Consumer Description

The contact owns a 2023 Chevrolet Trailblazer. The contact stated while the vehicle was parked, there was an abnormal sound coming from the engine compartment. No warning light was illuminated. The vehicle was taken to an independent mechanic where it was diagnosed that there was debris from the engine in the oil pan, and that the engine needed to be replaced. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 66,000.

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