Battery rundown protection
GVWR, 8600 lbs. (3901 kg)
4-wheel drive
Trailering equipment, heavy-duty, includes front winch receiver provisions
Traction control, single wheel
Alternator, 160 amps
Frame, ladder-type
Suspension Package, Standard Ride, 5-link coil springs (Requires 1SA or 1SC Preferred Equipment Group)
Rear axle, 3.73 ratio
Tires, LT315/70R17 all-terrain, blackwall (Not available with (WS2) Ultra Marine Limited Edition)
Differential, full-locking rear, electronic driver-selectable
Steering, power
Suspension, front independent with torsion bar and stabilizer bar
Transmission, 6-speed automatic, heavy-duty, electronically controlled with overdrive, tow/haul mode and tap up/tap down shifting
Wheels, 5 - 17" x 8.5" (43.2 cm x 21.6 cm) aluminum
Transfer case, electronic shift
Suspension Package, Standard Ride, 5-link coil springs
Cooling, engine oil cooler
Engine, Vortec 6.2L V8 SFI (393 hp [293.1 kW] @ 5700 rpm, 415 lb-ft of torque [562.7 N-m] @ 4300 rpm)
SAFETY
Horn, dual-note high and low
Steering column, Tilt-Wheel, adjustable with brake/transmission shift interlock
Air bags, head curtain side-impact, first and second row outboard seating positions with rollover sensor, includes third row seating positions with (AS3) third row folding, two-passenger seat (Head curtain side air bags are designed to help reduce the risk of head and neck injuries to front and 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.)
Air bags, frontal, driver and right-front passenger with passenger-side deactivation switch (Never place a rear-facing infant restraint in the front seat of any vehicle equipped with an active frontal air bag. 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.)
Air bags, head curtain side-impact, first and second row outboard seating positions with rollover sensor , includes third row seating positions with (AS3) third row folding, two-passenger seat (Head curtain side air bags are designed to help reduce the risk of head and neck injuries to front and 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.)
OnStar, 1-year of Directions and Connections plan. Includes the innovative easy to use Turn-by-Turn Navigation services which provide voice-guided directions (where available). Also includes Automatic Notification of Air Bag Deployment, Stolen Vehicle Location Assistance, Emergency Services, Roadside Assistance, Remote Door Unlock, OnStar Vehicle Diagnostics, Hands-Free Calling, AccidentAssist, Remote Horn and Lights, Information and Convenience Services, and Driving Directions (OnStar services require vehicle electrical system (including battery), wireless service and GPS satellite signals to be available and operating for features to function properly. OnStar acts as a link to existing emergency service providers. Stolen Vehicle Location Assistance and Remote Door Unlock success varies with conditions. OnStar Vehicle Diagnostics available on most 2004 MY and newer GM vehicles. Diagnostic capability varies by model. Turn-by-turn Navigation requires ABS and is not available in certain areas. Visit onstar.com or call 1-888-466-7827 for system limitations and details.)
Brakes, 4-wheel disc, hydraulic power