Engine 5.3L EcoTec3 V8 with Active Fuel Management Direct Injection and Variable Valve Timing includes aluminum block construction (355 hp [265 kW] @ 5600 rpm 383 lb-ft of torque [518 N-m] @ 4100 rpm)
Suspension Package Premium Smooth Ride
Keyless start push button start
Differential heavy-duty locking rear
Transfer case active single-speed electronic Autotrac with rotary controls does not include neutral. Cannot be dinghy towed. (Not available with 2WD models or (NHT) HD Trailering Package.)
Trailering equipment heavy-duty includes trailering hitch platform 7-wire harness with independent fused trailering circuits mated to a 7-way sealed connector and 2 trailering receiver
Cooling auxiliary external transmission oil cooler heavy-duty air-to-oil
Cooling external engine oil cooler heavy-duty air-to-oil integral to driver side of radiator
GVWR 7300 lbs. (3311 kg) (Standard on 4WD models.)
Suspension front coil-over-shock with stabilizer bar
Suspension rear multi-link with coil springs
Exhaust aluminized stainless-steel muffler and tailpipe
Tools mechanical jack and wheel wrench stored in rear quarter trim
Tire carrier lockable outside spare winch-type mounted under frame at rear
Active aero shutters front
Headlamps halogen projector
Fog lamps with chrome surround
Mirrors outside heated power-adjustable power-folding and driver-side auto-dimming body-color with integrated turn signal indicators and ground illumination.
Windshield style acoustic laminated glass
Windshield solar-absorbing
Wipers front rain-sensing intermittent
Liftgate rear power programmable hands free
Audio system feature Bose premium 9-speaker system with subwoofer in center console
Audio system feature CD player (Replaced by (U42) rear seat entertainment system when (U42) is ordered.)
4G LTE Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
Seats heated second row outboard positions
Console floor with storage area cup holders
Floor covering color-keyed carpeting
Steering column power tilt and telescopic
Steering wheel heated leather-wrapped
Driver Information Center 4.2 diagonal multi-color
Windows power all express down front express up
Universal Home Remote includes garage door opener programmable
Climate control tri-zone automatic with individual climate settings for driver right-front passenger and rear passengers
Defogger rear-window electric
Power outlet 110-volt 1.1 Amp 150 Watt
Power outlets 5 auxiliary 12-volt includes outlets in the instrument panel console back of the console 1 in 3rd row and 1 in the cargo area.
Mirror inside rearview auto-dimming
Assist handles 1st row passenger and 2nd row outboard seats
Lighting interior with dome light driver- and passenger-side door switch with delayed entry feature cargo lights door handle or Remote Keyless Entry-activated illuminated entry and map lights in front and second seat positions
Lighting interior includes courtesy lighting with theater dimming lighting for front and rear door handles front and rear passenger footwells and door storage area
GMC Connected Access capable (Subject to terms. See onstar.com or dealer for details.)
Daytime Running Lamps with automatic exterior lamp control
Airbags Frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Driver inboard seat-mounted side-impact airbag; Head-curtain airbags for all rows in outboard seating positions (Always use seat belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)
Front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use seat belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)
LATCH System (Lower Anchors and Tethers for CHildren) for child restraint seats lower anchors and top tethers located in all second-row seating positions top tethers located in third row seating positions
Front and Rear Park Assist
Lane Change Alert with Side Blind Zone Alert
Teen Driver a configurable feature that lets you activate customizable vehicle settings associated with a key fob to help encourage safe driving behavior. It can limit certain available vehicle features and it prevents certain safety systems from being turned off. An in-vehicle report card gives you information on driving habits and helps you to continue to coach your new driver
Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire)