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Fullsize Pickup
2007, 2008, 2009, 2010, 2011, 2012, 2013
Gmc Sierra
The third generation of the Sierra was introduced in 2006 as a 2007 model, and the light-duty trucks appeared on the market in 2006.
Gallery
29 photos
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Available Engines
4 enginesGMC Sierra 1500 Extended Cab 4.3L V6 4AT (195 HP)
4.3L V6 4AT (195 HP)
GMC Sierra 1500 Extended Cab 4.8L V8 4AT (302 HP)
4.8L V8 4AT (302 HP)
GMC Sierra 1500 Extended Cab 5.3L V8 4AT (315 HP)
5.3L V8 4AT (315 HP)
GMC Sierra 1500 Extended Cab 5.3L V8 FlexFuel 4AT (326 HP)
5.3L V8 FlexFuel 4AT (326 HP)
More Gmc Gmc Sierra
Explore all generations, engine specs and production history.