Tire, spare P265/70R16 all-season, blackwall (Included and only available with (S1K) 16" x 7" (40.6 cm x 17.8 cm) spare, steel wheel.)
Wheel, spare, 16" x 7" (40.6 cm x 17.8 cm) steel (Included and only available with (LGZ) 3.6L DI DOHC V6 engine or (LWN) 2.8L Duramax Turbo-Diesel engine. Standard on Crew Cab models.)
CornerStep, rear bumper
Fog lamps, front
Headlamps, projector-type with LED signature
Mirror, spotter, located in corner of driver-side outside mirror
Moldings, Chrome beltline
Tailgate handle, Black
Tailgate, locking
Tires, P255/65R17 all-season, blackwall
Wheels, 17" x 8" (43.2 cm x 20.3 cm) Blade Silver Metallic cast aluminum
Interior Features
Air conditioning, single-zone manual climate control
Console, floor, front compartment, custom
Cruise control, electronic, automatic
Display, driver instrument information enhanced, multi-color
Floor covering, color-keyed carpeting
Floor mats, carpeted rear
Instrument panel, soft-touch materials
Lighting, interior, dual reading
Mirror, inside rearview auto-dimming
Seat adjuster, driver 4-way power with manual recline
Seat, rear folding bench (Crew Cab models only.)
Speedometer, miles/kilometers
Steering wheel controls, mounted audio controls
Theft-deterrent system, immobilization
Visors, driver and front passenger illuminated sliding vanity mirrors
Charging ports, 2, USB, located on the rear of the center console
Seat adjuster, passenger 2-way manual, fore/aft with manual recline
Seats, front bucket
Steering column, tilt and telescopic, manual
Steering wheel, leather-wrapped
Theft-deterrent system, unauthorized entry
Windows, power with driver Express-Up and Down
Mechanical Features
Brakes, 4-wheel antilock, 4-wheel disc
Differential, automatic locking rear
Four wheel drive
GVWR, 6000 lbs. (2722 kg) (Standard on Crew Cab models with (LGZ) 3.6L DI DOHC V6 engine only.)
Recovery hooks, front
Tow/Haul Mode (Included and only available with (LGZ) 3.6L DI DOHC V6 engine or (LWN) 2.8L Duramax Turbo-Diesel engine. Standard on Crew Cab Long Box models.)
Transmission, 8-speed automatic (Standard on Crew Cabs.)
Capless Fuel Fill (Requires gas engine and (E63) pickup box.)
Engine, 3.6L DI DOHC V6 VVT (308 hp [230.0 kW] @ 6800 rpm, 275 lb-ft of torque [373 N-m] @ 4000 rpm) (Standard on Crew Cab models.)
Frame, fully-boxed
Rear axle, 3.42 ratio (Requires (LGZ) 3.6L DI DOHC V6 engine or (LWN) 2.8L DI DOHC, Turbo engine. Standard on Crew Cab models.)
Steering, electric power-assist
Transfer case, electric, 2-speed Autotrac
Safety Features
Air bags, dual-stage frontal and front-seat-mounted side-impact for driver and front passenger head-curtain for front and rear outboard seating positions and front Passenger Sensing System (Always use safety 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.)
OnStar Basic Plan for 5 years includes limited RemoteLink mobile app services, Advanced Diagnostics and Dealer Maintenance Notification (Basic Plan available for 5 years from the date of vehicle delivery and is transferable. Does not include Emergency, Security or Navigation services)
Rear Vision Camera
Teen Driver mode a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to encourage safe driving behavior. It can limit certain vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report gives you information on your teen's driving habits and helps you to continue to coach your new driver
Traction control, electronic
Daytime Running Lamps
OnStar Guidance Plan for 3 months including Automatic Crash Response, Stolen Vehicle Assistance, Roadside Assistance, Turn-by-Turn Navigation, Advanced Diagnostics and more (trial excludes Hands-Free Calling) (Fleet orders receive a 6-month trial. Visit for coverage map, details and system limitations. Services vary by model. OnStar acts as a link to existing emergency service providers. Not all vehicles may transmit all crash data.)
StabiliTrak, stability control system
Tire Pressure Monitor System
Entertainment Features
Audio system feature, 6-speaker system
Audio system feature, USB port, located on instrument panel
OnStar 4G LTE and built-in Wi-Fi hotspot connects to the Internet at 4G LTE speeds; includes OnStar Data Trial for 3 months or 3GB (whichever comes first) (Visit for coverage map, details and system limitations. Services vary by model. OnStar acts as a link to existing emergency service providers. Not all vehicles may transmit all crash data. Available Wi-Fi requires compatible mobile device, active OnStar service and data plan. Data plans provided by AT&T.)
Audio system feature, USB port, located inside center console
Audio system, 8" diagonal Color Touch screen with IntelliLink, AM/FM/SiriusXM with USB ports and auxiliary jack, Bluetooth streaming audio for music and most phones, hands-free smartphone integration, voice-activated technology for radio and phone; and "Shop" with the ability to browse, select and install apps to your vehicle. You can customize your content with audio, weather and more.
SiriusXM Satellite Radio is standard on nearly all 2017 GM models. Enjoy a 3-month All Access trial subscription with over 150 channels including commercial-free music, plus sports, news and entertainment. Plus listening on the app and online is included, so you'll hear the best SiriusXM has to offer, anywhere life takes you. Welcome to the world of SiriusXM. (IMPORTANT: The SiriusXM Satellite Radio trial package is not provided on vehicles that are ordered for Fleet Daily Rental ("FDR") use. If you decide to continue service after your trial, the subscription plan you choose will automatically renew thereafter and you will be charged according to your chosen payment method at then-current rates. Fees and taxes apply. To cancel you must call us at 1-866-635-2349. See our Customer Agreement for complete terms at . All fees and programming subject to change.)