The 2007 GMC Sierra 1500HD Classic is offered in the following submodels: Crew Cab. Available styles include SLE1 4dr Crew Cab SB (6.0L 8cyl 4A), SLE1 4dr Crew Cab 4WD SB (6.0L 8cyl 4A), and SLE2 4dr Crew Cab SB (6.0L 8cyl 4A). Sierra 1500HD Classic models are available with a 6.0 l-liter gas engine, with output up to 300 hp, depending on engine type. The 2007 Sierra 1500HD Classic comes with rear wheel drive or four wheel drive. Available transmissions include: 4-speed automatic. The 2007 Sierra 1500HD Classic comes with a 3 yr./ 36000 mi. basic warranty, a 5 yr./ 100000 mi. roadside warranty, and a 5 yr./ 100000 mi. powertrain warranty.
Is the 2007 GMC Sierra 1500HD Classic a good car? Edmunds experts have compiled a robust series of ratings and reviews for the 2007 GMC Sierra 1500HD Classic and all model years in our database. Our rich content includes expert reviews and recommendations for the 2007 Sierra 1500HD Classic featuring deep dives into trim levels and features, performance, mpg, safety, interior, and driving. Edmunds also offers expert ratings, road test and performance data, long-term road tests, first-drive reviews, video reviews and more.
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How do people like the 2007 GMC Sierra 1500HD Classic? Consumer ratings and reviews are also available for the 2007 GMC Sierra 1500HD Classic and all its trim types. Overall, Edmunds users rate the 2007 Sierra 1500HD Classic 3.9 on a scale of 1 to 5 stars. Edmunds consumer reviews allow users to sift through aggregated consumer reviews to understand what other drivers are saying about any vehicle in our database. Detailed rating breakdowns (including performance, comfort, value, interior, exterior design, build quality, and reliability) are available as well to provide shoppers with a comprehensive understanding of why customers like the 2007 Sierra 1500HD Classic.
Review My 1500 HD is a beast on fuel. No matter what I do I can not get over 13.5 MPG. While I appreciate it's [power and towing abilities i did not expect to take such a hit on fuel economy. I traded a 1500 with the 5.3 which was getting 22.7 at highway speeds. Next time I will buy a Tundra which can tow just as much and when not towing get 18-20 mpg.
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