
Allows the engine to seamlessly shift from eight to four cylinders temporarily whenever less power is needed for an impressive improvement in fuel economy.
A masterpiece of innovation, Active Fuel Management allows the engine to seamlessly shift from eight to four cylinders temporarily whenever less power is needed. The result is an impressive improvement in fuel economy. Helps makes Yukon among the most fuel-efficient full-size SUVs in its class.

E85 ethanol FlexFuel-capable vehicles can help reduce carbon dioxide emissions, provide the same horsepower as standard gasoline, and boost your engine's performance. Available on Sierra and Yukon models with the Vortec 5300 V8 FlexFuel engine.

E85 ethanol FlexFuel-capable vehicles are designed to run on E85 ethanol fuel, gasoline, or any blend of both fuels. So the choice is always yours. Made mostly from U.S. grown bio-material, like corn or grain products, E85 ethanol:
Note: Go to livegreengoyellow.com to see if there is an E85 station near you.
Available on Sierra and Yukon models with the Vortec 5300 V8 FlexFuel engine.

With its light design, Yukon's coil-over-shock suspension is tuned for optimum ride and comfort.
Light design, tuned for optimum ride and comfort

Loading and unloading is easier with power assist.
Easy loading and unloading is possible with the power liftgate featuring remote operation.

Second- and third-row passengers enjoy first-class entertainment. An available 8" diagonal LCD screen provides a vibrant picture.

Second- and third-row passengers enjoy first-class entertainment. An available 8" diagonal LCD screen provides a vibrant picture. Audio transmits through wireless headphones or the speaker system — your choice. A parental override allows the driver or front passenger to mute the sound or turn off the system. And DVDs load through the front audio system. On Yukon XL models, an optional second drop-down screen brings viewing enjoyment closer to third-row passengers.

Includes a full touch-screen navigation system as well as an integrated AM/FM stereo and CD player.

Provides seek-and-scan, digital clock, auto-tone control, Radio Data System (RDS) speed-compensated volume, TheftLock, and voice recognition. (Plays CD only in upper slot.)
Map coverage not available in Puerto Rico, the Virgin Islands and portions of Canada.
Operates at the touch of a button.
With Yukon XL, room to stretch out is just the beginning. Switch from people to cargo in seconds, or mix and match as the need arises.

Helps you when backing up.
Helps you when backing up. A rear-mounted camera uses Yukon's available navigation system or the rearview mirror to display a wide view behind the vehicle.
Get the confidence that comes with 100,000 miles/5 years of powertrain warranty coverage.††
Now standard on most 2010 GMC models: The 100,000-mile/5-year GMC Powertrain Limited Warranty, plus Roadside Assistance and Courtesy Transportation.††
Designed to sense crash severity and respond appropriately.****
Dual-stage air bags sense the severity of a crash, determine if the air bags should be deployed, and whether a full or less-than-full inflation is needed. Front-seat-mounted side-impact air bags (new for 2010).****
Standard Bluetooth integration equals hands-free calling. Steering-wheel controls let you dial by voice and then listen to calls through Yukon's audio system.§
Learn how to get connectedExperience XM Satellite Radio for three months free, with no obligation. With a wide variety of programming, XM Radio has something to excite any driver. Whether you want to be entertained or informed, to laugh, think, or sing, XM has the perfect channel for you, coast-to-coast, and in digital-quality sound.‡‡ Available XM NavTraffic enhances your vehicle's GPS navigation system by showing real-time traffic data when it's needed most -- while you're driving.§§
Get one year of OnStar service.†
Enjoy the world's most comprehensive in-vehicle security, communications, and diagnostics system.†
Enjoy convenience and security.
One push of a button on the key fob unlocks your vehicle and allows you to start it from up to 200 feet away.