NHTSA Complaint #11604750 — 2021 CHEVROLET TRAILBLAZER

ENGINE issue reported to NHTSA

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Complaint Details

ODI Number 11604750
Vehicle 2021 CHEVROLET TRAILBLAZER
Component ENGINE
Date of Incident
Date Filed
Mileage 48,482 miles
Crash No
Fire No
Injuries 0
Deaths 0
Vehicle Towed No
State CA

Consumer Description

The contact owns a 2021 Chevrolet Trailblazer. The contact stated while driving at 5–10 MPH, there was an extremely loud clicking and rattling sound coming from the vehicle. The contact stated that there was an unknown object moving inside the vehicle. There were no warning lights illuminated. The vehicle was taken to the local dealer, where it was diagnosed that the turbo needed to be changed. The vehicle was repaired, but the failure recurred. The dealer informed the contact that the sound was duplicated in other similar vehicles and informed the contact that no further action was needed. The manufacturer was not contacted. The failure mileage was approximately 48,482.

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