Transfer case, AWD, electronic automatic system, full-time, "always-on" all-wheel drive (AWD Model only.)
Suspension, rear 5-link coil springs
Suspension, front independent, SLA, coil over shock and stabilizer bar
Engine, Vortec 6.2L V8 SFI (E85) with Active Fuel Management and E85 FlexFuel capability (403 hp [300.5 kW] @ 5700 rpm, 417 lb-ft of torque [562.9 N-m] @ 4300 rpm)
GVWR, 7300 lbs. (3311 kg) (AWD Model only.)
Differential, heavy-duty locking rear
Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness with independent fused trailering circuits and 7-way sealed connector
Rear axle, 3.42 ratio
All-wheel drive
Transmission, 6-speed automatic, heavy-duty, 6L80E, electronically controlled with overdrive and tow/haul mode
Alternator, 160 amps
Cooling, external engine oil cooler, heavy-duty
Suspension Package, Magnetic Ride Control
SAFETY
Brakes, 4-wheel antilock, 4-wheel disc, VAC power
StabiliTrak, vehicle stability enhancement system with Rollover Mitigation, includes disable switch
Air bags, seat-mounted side-impact, driver and right-front passenger for thorax and pelvic protection (Always use safety belts and the correct child restraints for your child's age and size. Even in vehicles equipped with air bags and the Passenger Sensing System, children are safer when properly secured in a rear seat in the appropriate infant, child or booster seat. Never place a rear-facing infant restraint in the front seat of any vehicle equipped with an active frontal air bag. See the Owner's Manual and child safety seat instructions for more safety information.)
Passenger Sensing System, sensor indicator inflatable restraint, front passenger/child presence detector (Always use safety belts and the correct child restraints for your child's age and size. Even in vehicles equipped with air bags and the Passenger Sensing System, children are safer when properly secured in a rear seat. Never place a rear-facing infant restraint in the front seat of any vehicle equipped with an active frontal air bag. See the vehicle's Owner's Manual and child safety seat instructions for more safety information)
Stolen Vehicle Assistance
Traction control, all-speed, electronic
Rear Parking Assist, Ultrasonic with audible warning chimes and instrument panel-mounted shutoff switch
Air bags, head curtain side-impact, first, second and third row outboard seating positions with rollover sensor (Head curtain side air bags are designed to help reduce the risk of head and neck injuries to front and outboard rear seat occupants on the near side of certain side-impact collisions. Always use safety belts and the correct child restraints for your child's age and size, even in vehicles equipped with air bags. Children are safer when properly secured in a rear seat. See the vehicle's Owner's Manual and child safety seat instructions for more safety information)
Door locks, child rear security
Tire Pressure Monitor System (does not apply to spare tire)
Safety belts, first and second row belts to body, third row belts to seat, lap and shoulder all seating positions
OnStar Turn-by-Turn Navigation
Rearview camera system
Automatic Crash Response
Air bags, dual-stage frontal, driver and right-front passenger with Passenger Sensing System (Always use safety belts and the correct child restraints for your child's age and size. Even in vehicles equipped with air bags and the Passenger Sensing System, children are safer when properly secured in a rear seat. Never place a rear-facing infant restraint in the front seat of any vehicle equipped with an active frontal air bag. See the vehicle's Owner's Manual and child safety seat instructions for more safety information)
Daytime Running Lamps with automatic exterior lamp control
Side Blind Zone Alert
OnStar, 1-year of Directions and Connections plan includes Automatic Crash Response, Emergency Services, Crisis Assist, Stolen Vehicle Assistance including Stolen Vehicle Slowdown and Remote Ignition Block, Remote Door Unlock, Turn-by-Turn Navigation with Destination Download (requires navigation radio) and OnStar eNav (where available), OnStar Vehicle Diagnostics, Roadside Assistance, Remote Horn and Lights, and Hands Free Calling. (Visit onstar.com for details and system limitations.)