We have just received this 2010 GMC Sierra 1500 Ext Cab. It is 4WD and is powered by a 4.8L V8 engine. This vehicle comes equipped with grey cloth interior, power locks, power windows, power mirrors, tilt and cruise. The exterior includes roll-up truck bed cover and rear steps. If you have any questions please feel free to call, 704-225-8221 for more info. Ask us about our on the lot financing today!