/flash/divisional/colors/sierra/360/sierra_component.swf
/images/sierra/thumbs/3500_int_lrg.jpg
/flash/divisional/colors/sierra/360/3500_exterior.swf
/images/sierra/thumbs/3500_exterior_thumb.jpg
/images/sierra/thumbs/3500_interior_thumb.jpg
/flash/divisional/colors/sierra/360/GMC_2010_Sierra3500_midnight_blue.swf
x0A2551
Midnight Blue Metallic
/flash/divisional/colors/sierra/360/GMC_2010_Sierra3500_onyx_black.swf
x000000
Onyx Black
/flash/divisional/colors/sierra/360/GMC_2010_Sierra3500_stealth_gray.swf
x626c6e
Stealth Gray Metallic
xfffeff
Summit White
/flash/divisional/colors/sierra/360/GMC_2010_Sierra3500_summit_white.swf
/flash/divisional/colors/sierra/360/GMC_2010_Sierra3500_carbon_black.swf
x1e1e1c
Carbon Black Metallic
/flash/divisional/colors/sierra/360/GMC_2010_Sierra3500_fire_red.swf
xAF2A29
Fire Red
/flash/divisional/colors/sierra/360/GMC_2010_Sierra3500_storm_gray.swf
x555259
Storm Gray Metallic
/flash/divisional/colors/sierra/360/GMC_2010_Sierra3500_pure_silver.swf
xdcdddf
Pure Silver Metallic
Dark Titanium Vinyl
/flash/divisional/colors/sierra/360/4908_09Sierra3500still_DTL.swf
/images/sierra/thumbs/dark_titanium_vinyl_sm.jpg
Dark Titanium Cloth
/flash/divisional/colors/sierra/360/4908_09Sierra3500still_DTC.swf
/images/sierra/thumbs/dark_titanium_cloth_sm.jpg
Ebony Premium Cloth
/flash/divisional/colors/sierra/360/4908_09Sierra3500still_EbC.swf
/images/sierra/thumbs/GMC_2010_Ebony_Pr_Cloth_sm.jpg
Ebony Leather
/flash/divisional/colors/sierra/360/4908_09Sierra3500still_EbL.swf
/images/sierra/thumbs/ebony_leather_sm.jpg
Light Cashmere Leather
/flash/divisional/colors/sierra/360/4908_09Sierra3500still_LCL.swf
/images/sierra/thumbs/light_cashmere_leather_sm.jpg
Light Titanium Leather
/flash/divisional/colors/sierra/360/4908_09Sierra3500still_LTL.swf
/images/sierra/thumbs/light_titanium_leather_sm.jpg
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Get the confidence that comes with 100,000 miles/5 years of powertrain warranty coverage.††
Now standard on most 2009 GMC models: The 100,000-mile/5-year GMC Powertrain Limited Warranty, plus Roadside Assistance and Courtesy Transportation.††
Get one year of OnStar Safe & Sound Plan.†
Enjoy the world's most comprehensive in-vehicle security, communications, and diagnostics system.†
A built-in torsion bar makes raising the tailgate easier.
The EZ Lift Locking Tailgate with built-in torsion bar and locking mechanism makes it easy to access and secure your cargo.*
*Cargo capacity limited by weight and distribution.
Available Bluetooth integration equals hands-free calling. Steering-wheel controls let you dial by voice and then listen to calls through Sierra's audio system.§
Learn how to get connectedGet advance notification of obstacles behind the vehicle.
With audible alerts, the Ultrasonic Rear Parking Assist System warns of stationary objects behind the vehicle to ensure greater safety when parking or backing up.
Configure the rear cab area to best suit your needs.
The 60/40 split rear seat provides added flexibility and extra rear cargo room* without sacrificing comfort.
*Cargo capacity limited by weight and distribution. Standard on crew cab only.