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GMC Sierra 3500  problems

GMC Sierra 3500

electrical Problems

We don't have a lot of GMC Sierra 3500 electrical problems on file — feel free to add yours here. The most common Sierra 3500 electrical problems cost $400 to fix & occur at 77,000 miles.

The worst model years for electrical problems are the 2015 Sierra 3500, 2004 Sierra 3500, and the 2003 Sierra 3500.

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

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Worst GMC Sierra 3500 Electrical Problems

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