Whats New for the 2005 GMC Sierra Denali?
The 2005 GMC Sierra Denali is available only as a Crew Cab model this year, replacing the former Extended Cab version. Thanks to tweaked engine components, the Vortec 6000 V8 makes 345 horsepower and 380 lb.-ft. of torque (up 325 and 365, respectively), but oddly, towing capacity is down to 8,100 lbs. Gone for 2005 is the handy Quadrasteer four-wheel steering system. A new power sunroof option includes a Homelink universal transmitter and an overhead console to hold your odds and ends. Rugrats can now be sedated by the new DVD rear entertainment system with audio controls, and a rear-sliding window adds ventilation. Advantages of the 2005 GMC Sierra Denali: Stout powertrain combinationStandard all-wheel-driveLots of lux for the bucksPlenty of room for five adultsObjections to the 2005 GMC Sierra Denali: Front seat comfort could be improvedInterior materials look and feel inexpensiveStructural rigidity not up to the standards in the classQuadrasteer is no longer availableEditor’s Advice
