2021 GMC Sierra 1500 AT4

Complete vehicle specifications

Features & options (158)

• Air filtration
• Front air conditioning: automatic climate control
• Front air conditioning zones: dual
• Rear vents: second row
• Airbag deactivation: occupant sensing passenger
• Front airbags: dual
• Side airbags: front
• Side curtain airbags: front, rear
• Antenna type: diversity, mast
• Auxiliary audio input: Bluetooth, jack, memory card slot, USB
• Radio: AM/FM, touch screen display, voice operated
• Radio data system
• Satellite radio: SiriusXM
• Speed sensitive volume control
• Total speakers: 6
• ABS: 4-wheel
• Braking assist
• Electronic brakeforce distribution
• Front brake type: ventilated disc
• Power brakes
• Rear brake type: ventilated disc
• Armrests: rear center with cupholders, rear folding
• Floor mat material: rubber/vinyl
• Floor material: carpet
• Floor mats: front, rear
• Heated steering wheel
• Steering wheel trim: leather
• Assist handle: front, rear
• Capless fuel filler system
• Center console: front console with armrest and storage
• Cruise control
• Cupholders: front, rear
• Easy entry: power driver seat
• Memorized settings: 2 driver, driver seat, side mirrors
• Multi-function remote: panic alarm, proximity entry system, vehicle and key memory
• One-touch windows: 4
• Power outlet(s): 115V cargo area, 115V front, 12V front, 12V rear, USB front, USB rear
• Power steering: electric
• Power windows: lockout button
• Push-button start
• Reading lights: front
• Rearview mirror: auto-dimming
• Remote engine start/cabin preconditioning
• Steering wheel: tilt and telescopic
• Steering wheel mounted controls: audio, cruise control, multi-function, phone, voice control
• Storage: door pockets, front seatback, under rear seats
• Vanity mirrors: dual illuminating
• Active grille shutters
• Bumper detail: rear integrated corner step
• Door handle color: body-color
• Exhaust: dual tip
• Exhaust tip color: polished aluminum
• Fender lip moldings: black
• Front bumper color: body-color
• Grille color: black, body-color surround
• Mirror color: black
• Pickup bed light: LED
• Pickup bed liner: spray-on
• Rear bumper color: body-color
• Skid plate(s): front, powertrain
• Tailgate: lift assist, multi-function split-folding, power locking, power open, removable, step
• Window trim: black
• Connected in-car apps: app marketplace integration, Google POIs, Google search
• Infotainment: GMC Infotainment System
• Infotainment screen size: 8 in.
• Smartphone integration: wireless Android Auto, wireless Apple CarPlay
• Clock
• Compass
• Digital odometer
• External temperature display
• Fuel economy display: MPG, range
• Gauge: oil pressure, tachometer
• Instrument cluster screen size: 4.2 in.
• Multi-function display
• Powertrain hour meter
• Trip odometer
• Warnings and reminders: coolant temperature warning, lamp failure, low battery, low fuel level, low oil pressure, maintenance due
• Daytime running lights: LED
• Exterior entry lights: approach lamps, puddle lamps
• Front fog lights: LED
• Headlights: auto delay off, auto on/off, LED, wiper activated
• Taillights: LED
• Side mirror adjustments: power, power folding, reverse gear tilt
• Side mirrors: driver side auto-dimming, heated
• 4WD selector: electronic hi-lo
• 4WD type: part time w/ on demand setting
• Alternator: 170 amps
• Auto start/stop
• Battery: heavy duty, maintenance-free
• Battery rating: 730 CCA
• Battery saver
• Drive mode selector
• Locking differential: rear
• Camera system: rearview
• Check rear seat reminder
• Child safety door locks
• Child seat anchors: LATCH system
• Programmable safety key
• Rearview monitor: in dash
• Emergency locking retractors: front
• Front seatbelts: 3-point
• Rear seatbelts: 3-point
• Seatbelt pretensioners: front
• Seatbelt warning sensor: front
• Driver seat: heated, ventilated
• Driver seat power adjustments: 10, height, lumbar, reclining
• Front headrests: 2, adjustable
• Front seat type: bucket
• Passenger seat: heated, ventilated
• Passenger seat power adjustments: 10, height, lumbar, reclining
• Rear headrests: 3, foldable
• Rear seat: heated
• Rear seat folding: folds up
• Rear seat type: 60-40 split bench
• Upholstery: leather-trimmed
• Upholstery accents: perforated
• Anti-theft system: alarm, vehicle immobilizer
• Power door locks: anti-lockout, auto-locking
• Hill holder control
• Off-road driving assist: hill descent
• Roll stability control
• Stability control
• Traction control
• Trailer stability control
• Front shock type: monotube
• Front spring type: coil
• Front stabilizer bar: diameter 33 mm
• Front struts
• Front suspension classification: independent
• Front suspension type: upper and lower control arms
• Rear shock type: monotube
• Rear spring type: leaf
• Rear suspension classification: solid live axle
• Rear suspension type: multi-leaf
• Tuned suspension: off-road
• Driver assistance app: roadside assistance
• Electronic messaging assistance: voice operated, with read function
• Hands-free phone call integration: voice operated
• Satellite communications: OnStar, voice guided directions
• Smart device app compatibility: myGMC with Connected Access
• Smart device app function: maintenance status
• Wi-Fi: hotspot
• Wireless data link: Bluetooth
• Pickup bed cargo management: tie-down anchors
• Tow hooks: front
• Tow/Haul mode
• Trailer brake controller
• Trailer hitch
• Trailer wiring: 4-pin, 7-pin
• Spare tire mount location: underbody
• Spare tire size: full-size
• Spare wheel type: steel
• Tire Pressure Monitoring System
• Wheels: aluminum alloy with painted accents
• Front wipers: variable intermittent
• Power windows: safety reverse
• Tinted glass
• Window defogger: rear

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