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 Sierra  problems

GMC Sierra

fuel system Problems

We don't have a lot of GMC Sierra fuel system problems on file — feel free to add yours here. The most common Sierra fuel system problems occur at 139,000 miles.

The worst model years for fuel system problems are the 2005 Sierra, and the 1994 Sierra.

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

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Worst GMC Sierra Fuel System Problems

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