GMC Suburban

Model Year Comparison

Worst Model Year
Worst Category
engine Problems

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

Although the 1999 GMC Suburban has the most overall complaints, we rate the 1997 model year as worse because of other possible factors such as higher repair cost or more problems at lower mileage. The most-reported problem is also with the 1999 Suburban for fuel pump failure.

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

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Worst GMC Suburban Problems

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