NHTSA Complaint #11709181 — 2025 CHEVROLET BLAZER

UNKNOWN OR OTHER issue reported to NHTSA

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Complaint Details

ODI Number	11709181
Vehicle	2025 CHEVROLET BLAZER
Component	UNKNOWN OR OTHER
Date of Incident	October 30, 2025
Date Filed	January 6, 2026
Mileage	N/A miles
Crash	No
Fire	No
Injuries	0
Deaths	0
Vehicle Towed	No
State	VA

Consumer Description

This issue is about "OnStar Telematics Control Module", since last 3 months.. mutiple services in my car stopped working. No GPS, TPS warning messages.. No internet..This issue has been reported all across US and GM, NHSTA needs to investigate this.

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