What's New for 2007 GMC Sierra 3500HD
Knowing how much a vehicle has changed from previous model years can help provide additional context when reviewing reliability ratings. Our Editors give you the bottom-line on what's new, the pros, the cons and more.
What's New for 2007
Reborn for 2007, the GMC Sierra 3500 boasts not only best-in-class hauling and towing abilities, but major improvements in build quality and cabin refinement. Read More
Long-Term Reliability Ratings by Identifix
Portions © 2008 by Identifix, Inc. All rights reserved
Ratings Key
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Moderate Problems |
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Significant Problems |
2007 GMC Sierra 3500HD Reliability Rating
Reliability ratings displayed above reflect style specific standard features and may vary from aggregated values displayed for the same year in the historical model overview below.
Reliability History for GMC Sierra 3500HD
Reliability History for GMC
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