Now available with new exterior paint options, the 2013 GMC Yukon XL is an extended length full-size SUV available in standard and luxury Denali trim levels. All trims are powered by a 6.0-liter V8 engine that produces 352 hp and 382 lb-ft of torque, for a maximum towing capacity of 9,600 lbs. RWD (and optional 4WD) is mated to a 6-speed automatic transmission that enables the Yukon to achieve an EPA estimated 10 mpg city and 16 mpg highway. Features include 20-inch wheels, power rear liftgate, leather seats, segment-exclusive power fold seats, touch-screen navigation, rear vision camera system, hands-free phone capabilities, and rear seat entertainment system. Safety is comprised of advanced airbags, side blind zone alert, StabiliTrak with proactive roll avoidance, OnStar, anti-lock braking system (ABS), and tire pressure monitoring. The Yukon is backed by a 3-year/36,000-mile warranty.