There are 1 owner-reported electrical system complaints for the 2008 Chevrolet Blazerin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
THE ELECTRICAL DOESN'T WORK IN MY TRUCK ANY MORE. THE DASH DOESN'T LIGHT AND EVERY TIME I CHANGE THE FUSE IT BLOWS. THERE IS NO WAY I CAN AFFORD TO GET THIS FIX AND IS MISSING UP MY BREAK LIGHTS ALSO. I HAVE READ A LOT OF ARTICLES THAT THIS IS A REOCCURRING ISSUE WITH 2008 CHEVY BLAZERS.
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 25, 2026