2021 GMC Sierra 1500 AT4

Complete vehicle specifications

Vehicle description

Features & options (113)

• Bumper, front, body-color lower (Front bumper color will be high gloss black.)
• Bumper, rear body-color with corner steps
• CornerStep, rear bumper
• Door handles, body-color
• Fog lamps, LED
• Glass, deep-tinted
• Headlamps, LED reflector (high intensity) with LED turn signals and LED signature Daytime Running Lamps
• Lamps, cargo area, cab mounted integrated with center high mount stop lamp, with switch in bank on left side of steering wheel
• LED Cargo Area Lighting located in cargo bed activated with switch on center switch bank or key fob
• Mirror caps, high gloss Black (Deleted with (DQS) outside power adjustable vertical trailering mirrors and mirror caps will be chrome.)
• Mirrors, outside heated power-adjustable, power-folding and driver-side auto-dimming puddle lamps, side perimeter lighting and memory
• Tailgate and bed rail protection caps, top
• Tailgate, gate function manual with EZ Lift includes power lock and release, includes hitch area light
• Tailgate, GMC MultiPro Tailgate with six functional load/access features
• Taillamps, LED signature taillight with LED stop and reverse light
• Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
• Tire, spare 265/70R17SL all-season, blackwall
• Tires, 265/65R18SL all-terrain, blackwall
• Wheel, 17 x 8 (43.2 cm x 20.3 cm) full-size, steel spare
• Wheelhouse liners, rear
• Wheels, 18 x 8.5 (45.7 cm x 21.6 cm) machined aluminum with Dark Grey accents
• 4G LTE Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
• Air conditioning, dual-zone automatic climate control
• Air vents, rear
• Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted
• Audio system feature, 6-speaker system
• Bluetooth for phone connectivity to vehicle infotainment system
• Brake lining wear indicator
• Center Console, floor-mounted with cup holders, cell phone storage, power cord management, hanging file folder capability
• Compass, located in instrument cluster
• Cruise control, steering wheel-mounted
• Defogger, rear-window electric
• Door locks, power
• Driver Information Center, 4.2 diagonal color display includes driver personalization
• Driver memory recalls driver presets for power driver seat and outside mirrors
• Exterior Temperature Display, located in radio display
• Floor covering, color-keyed carpeting
• Instrument cluster, 6-gauge cluster featuring speedometer, fuel level, engine temperature, tachometer, voltage and oil pressure
• Keyless Open and Start
• Mirror, inside rearview auto-dimming
• Power outlet, bed mounted, 120-volt (400 watts shared with (KI4) instrument panel mounted power outlet)
• Power outlet, front auxiliary, 12-volt
• Power outlet, instrument panel, 120-volt (400 watts shared with (KC9) bed mounted power outlet)
• Power outlet, rear auxiliary, 12-volt
• Premium Floor Liners with removable carpet insert, front
• Premium Floor Liners with removable carpet insert, rear
• Remote vehicle starter system
• Seat adjuster, driver 10-way power including lumbar
• Seat adjuster, passenger 10-way power including lumbar
• Seating, heated driver and front outboard passenger
• Seats, front bucket with center console
• Seats, ventilated driver and front passenger
• SiriusXM Radio
• Steering column, lock control, electrical
• Steering column, manual Tilt-Wheel and telescoping
• Steering wheel audio controls
• Steering wheel, heated
• Steering wheel, leather-wrapped
• Theft-deterrent system, unauthorized entry
• USB Ports (Inside Console with bucket seats), 2 also includes 1 SD card reader and auxiliary jack
• USB ports, 2 (first row) located on instrument panel
• USB ports, dual, charge-only (2nd row)
• Window, power front, passenger express up/down
• Windows, power front, drivers express up/down
• Windows, power rear, express down
• Wireless Phone Projection, for Apple CarPlay and Android Auto
• Air filter, heavy-duty
• Auto-locking rear differential
• Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
• Capless Fuel Fill
• Cargo tie downs (12), fixed, rated at 500 lbs per corner
• Cooling, auxiliary external transmission oil cooler (Not available with (LM2) Duramax 3.0L Turbo-Diesel I6 engine.)
• Cooling, external engine oil cooler (Not available with (LM2) Duramax 3.0L Turbo-Diesel I6 engine.)
• Exhaust, aluminized stainless-steel muffler and tailpipe
• Exhaust, dual with premium tips (With (PCP) AT4 CarbonPro Edition the exhaust tips will be black.)
• Four wheel drive
• Frame, fully-boxed, hydroformed front section
• GVWR, 7000 lbs. (3175 kg) (Requires Crew Cab model with (L84) 5.3L EcoTec3 V8 engine or (L87) 6.2L EcoTec3 V8 engine.)
• Hill Descent Control
• Pickup bed
• Rear axle, 3.23 ratio
• Recovery hooks, Red
• Skid Plates
• Steering, Electric Power Steering (EPS) assist, rack-and-pinion
• Suspension, Off-Road with 2 factory installed lift and monotube shocks
• Trailer brake controller, integrated
• Transfer case, two-speed, electronic Autotrac with push button control (4WD models only)
• Daytime Running Lamps, LED signature lighting
• HD Rear Vision Camera
• Hitch Guidance
• Hitch Guidance with Hitch View with image adjustment, Pan/Zoom/Tilt
• OnStar and GMC connected services capable (Terms and limitations apply. See onstar.com or dealer for details.)
• Rear Seat Reminder
• Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire)
• AT4 PREFERRED EQUIPMENT GROUP includes standard equipment
• WINDOW, POWER, REAR SLIDING WITH REAR DEFOGGER
• SEATS, FRONT BUCKET with center console (STD)
• GVWR, 7000 LBS. (3175 KG) (STD)
• ONYX BLACK
• JET BLACK WITH KALAHARI ACCENTS, PERFORATED LEATHER FRONT SEAT TRIM
• WIRELESS CHARGING
• TRAILER TIRE PRESSURE MONITOR SENSORS includes set of 4 sensors.
• TIRES, LT275/65R18C MT BLACKWALL GOODYEAR WRANGLER DURATRAC
• WHEELS, 18 X 8.5 (45.7 CM X 21.6 CM) MACHINED ALUMINUM with Dark Grey accents (STD)
• FRONT AND REAR PARK ASSIST, ULTRASONIC
• REAR CROSS TRAFFIC ALERT
• UNIVERSAL HOME REMOTE
• LANE CHANGE ALERT with Side Blind Zone Alert
• BOSE SOUND SYSTEM, PREMIUM 7-SPEAKER SYSTEM with Richbass woofer
• LICENSE PLATE KIT, FRONT
• LPO, AT4 HIGH CLEARANCE STEP (dealer-installed)
• LPO, CAT-BACK PERFORMANCE EXHAUST (dealer-installed)
• TIRE, SPARE 265/70R17SL ALL-SEASON, BLACKWALL (STD)

Dealer-provided information may change. Confirm availability, price, vehicle condition, taxes and fees with the selling dealership.