NHTSA Complaint #11685297 — 2023 CHEVROLET TRAILBLAZER

ENGINE issue reported to NHTSA

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Complaint Details

ODI Number	11685297
Vehicle	2023 CHEVROLET TRAILBLAZER
Component	ENGINE
Date of Incident	August 29, 2025
Date Filed	September 5, 2025
Mileage	N/A miles
Crash	No
Fire	No
Injuries	0
Deaths	0
Vehicle Towed	No
State	CA

Consumer Description

Coolant Vavle malfunction Engine could overheat Yes Manufacturer No warning lights..check engine light came and I had the car diagnosed

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