What's New for 2007 GMC Sierra 2500HD Classic
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
Signifying the end of this generation's run, the 2007 GMC Sierra 2500HD becomes a "Classic" to distinguish itself from the redesigned truck that arrives later in 2007. Minor changes this year include standard tow hooks and a few features, such as a six-disc CD changer and steering-wheel-mounted controls, added to the SLE trims. Read More
Long-Term Reliability Ratings by Identifix
Portions © 2008 by Identifix, Inc. All rights reserved
Ratings Key
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2007 GMC Sierra 2500HD Classic 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 2500HD Classic
Reliability History for GMC
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