ANNOUNCEMENT: The Car Book 2018 is now online!

Ratings on over 1,000 new & used models going back 5 years, from the Center from Auto Safety. Learn more about The Car Book 2018 here.

GMC Blazer

Model Year Comparison

Worst Model Year
1989
Worst Category
lights Problems

We don't have a lot of complaints on file for the GMC Blazer — feel free to add yours here. Probably because it's so old, no one bothers to post complaints anymore.

The 1989 GMC Blazer has the most overall complaints, & we also rate 1989 as the worst model year ranked on several factors such as repair cost & average mileage when problems occur. The most-reported problem is also with the 1989 GMC Blazer for rear lights don't work, blow fuse.

Click on the graph bars for more details about a specific model year.

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Worst GMC Blazer Problems

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