2021 GMC Sierra AT4

GMC Sierra Details

Features & Options

• AT4 CarbonPro Edition: AT4 Carbon Hard Badge; Black Dual Exhaust Tips; MulitPro Audio System by Kicker; Unique Grille Surround with Black Chrome Finish; CarbonPro (carbon Fiber Composite) Bed
• Driver Alert Package I: Ultrasonic Front and Rear Park Assist; Rear Cross Traffic Alert; Perimeter Lighting; Lane Change Alert with Side Blind Zone Alert
• Driver Alert Package II: Forward Collision Alert; Lane Keep Assist with Lane Departure Warning; Front Pedestrian Braking; Following Distance Indicator; Automatic Emergency Braking; Safety Alert Seat; IntelliBeam Automatic High Beam On/off; Adaptive Cruise Control
• AT4 Preferred Package: Premium Bose 7-Speaker Sound System; Power Sliding Rear Window with Rear Defogger; Wireless Charging; Universal Home Remote; Premium GMC Infotainment System Radio with Navigation
• AT4 Premium Package: AT4 High Clearance Step; LT275/65R18C MT BW Tires
• Preferred Equipment Group 4SB: HD Rear Vision Camera; LED Cargo Area Lighting; 265/65R18SL AT BW Tires; Remote Vehicle Starter System; 2 USB Ports (1st Row); Hill Descent Control; Electric Rear-Window Defogger; Floor-Mounted Center Console; Theft Deterrent System (unauthorized Entry); Body-Color Surround Grille; 170 Amp Alternator; Auxiliary External Transmission Oil Cooler; Heavy-Duty Air Filter; Skid Plates; Compass; 4.2" Diagonal Color Display Driver Info Center; Electrical Lock Control Steering Column; Trailering Package; 120-Volt Instrument Panel Power Outlet; Heated Driver and Front Outboard Passenger Seating; Off-Road Suspension; Front Premium Floor Liners with Removable Carpet Insert; Steering Wheel Audio Controls; GMC Connected Access Capable; Color-Keyed Carpeting Floor Covering; OnStar and GMC Connected Services Capable; Power Front Passenger Windows with Express Up/down; 2-Speed Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bed Liner with AT4 Logo; Premium GMC Infotainment System Radio with Multi-Touch; Power Rear Windows with Express Down; Red Recovery Hooks; Integrated Trailer Brake Controller; Power Front Windows with Driver Express Up/down; Ventilated Driver and Front Passenger Seats; 18" X 8.5" Machined Aluminum Wheels; Manual Tilt-Wheel and Telescoping Steering Column; Rear Dual USB Charging-Only Ports; Keyless Open and Start; 4G LTE Wi-Fi Hotspot Capable; ProGrade Trailering System; Rear Wheelhouse Liners; 12-Volt Rear Auxiliary Power Outlet; 2 USB Ports; Auto-Locking Rear Differential; Power Door Locks
• Technology Package: 8" Driver Information Center; HD Surround Vision with 2 Trailer View Camera Provisions; Multicolor 15" Diagonal Head-Up Display; Bed View Camera; Rear Camera Mirror
• AT4 High Clearance Step
• MulitPro Audio System by Kicker
• Wired Auxiliary Trailer Camera
• LT275/65R18C MT BW Tires
• Rear Underseat Storage
• Power-Adjustable Vertical Trailering Outside Mirrors
• Front and Rear Black Molded Splash Guards
• Apple CarPlay/Android Auto smart device mirroring
• Forward Collision Alert with Automatic Braking
• Front Pedestrian Braking
• 4G LTE Wi-Fi Hotspot capable mobile hotspot internet access
• HD Rear Vision Camera w/Hitch View rear mounted camera
• Lane Keep Assist with Lane Departure Warning
• Adaptive cruise control
• Head-up display
• Brake assist system
• Cruise control with steering wheel mounted controls
• Ventilated driver and front passenger seats
• Integrated navigation system
• Keyfob remote engine start
• Heated steering wheel
• Heated driver and front passenger seats
• Leather front seat upholstery
• Primary monitor touchscreen
• Rear Cross-Traffic Alert collision warning
• Driver seat power reclining
• lumbar support
• cushion tilt
• fore/aft control and height adjustable control
• AutoTrac part and full-time 4WD
• EcoTec3 6.2L V-8 gasoline direct injection
• variable valve control
• premium unleaded
• engine with cylinder deactivation and 420HP
• Front wireless smart device charging
• Teen Driver restricted driving mode
• Auxiliary camera
• Smart key with hands-free access and push button start
• Keyfob window control
• Aerial view camera
• Video-feed rearview mirror
• Bluetooth wireless audio streaming
• Transparent trailer view
• Hitch Guidance vehicle to trailer hitching assist
• Front mounted camera
• Right side camera
• Pickup box camera
• Left side camera
• Lane Change Alert with Side Blind Zone Alert blind spot warning
• Following Distance Indicator
• GMC ProGrade Trailering System trailer light test
• GMC ProGrade Trailering System trailer light malfunction warning
• GMC ProGrade Trailering System trailer theft alarm
• Dual-zone front climate control
• IntelliBeam auto high-beam headlights
• Immobilizer
• Bose speakers
• Bluetooth handsfree wireless device connectivity
• Trailer brake controller
• Trailer Sway Control (TSC) trailer sway control
• Trailering Assist Guidelines vehicle and trailer reverse assist with visual graphic guidance only
• Premium GMC Infotainment System external memory control
• Internet radio capability
• 6.2L V8 Engine
• ProGrade Trailering Pkg.
• Aluminum/Alloy Wheels
• Bed Liner
• Bose Premium Stereo
• Fixed Running Boards
• GMC MultiPro Tailgate
• Heads-Up Display
• Heated Exterior Mirrors
• Power Adjustable Mirrors
• Power Door Locks
• Power Driver's Seat
• Power Windows
• Rear Parking Sensors
• Steering Wheel Mounted AudioControls
• Univ Garage Door Opener
• W/out Power Sunroof
• V8; EcoTec3; DFM; 6.2 Liter
• Automatic; 10-Spd w/Overdrive
• 4WD
• Side Blind Zone Alert
• Premium Pkg
• Preferred Pkg
• Technology Pkg
• Driver Alert Pkg I
• Driver Alert Pkg II
• Hill Descent Control
• Hill Start Assist Control
• Traction Control
• StabiliTrak
• ABS (4-Wheel)
• Theft Deterrent System
• Keyless Entry
• Keyless Start
• Air Conditioning
• Power Sliding Rear Window
• Adaptive Cruise Control
• Power Tailgate Release
• Power Steering
• Tilt & Telescoping Wheel
• Head-Up Display
• AM/FM Stereo
• SiriusXM Satellite
• Navigation System
• Bluetooth Wireless
• OnStar
• Premium GMC Infotainment System
• F&R Ultrasonic Park Assist
• Backup Camera
• Surround View Camera
• Dual Air Bags
• Side Air Bags
• F&R Head Curtain Air Bags
• Rear Cross Traffic Alert
• Lane Change Alert
• Lane Keep Assist
• Heated & Ventilated Seats
• Dual Power Seats
• Leather
• HID Headlamps
• Daytime Running Lights
• LED Headlamps
• Fog Lights
• Running Boards
• Towing Pkg
• Alloy Wheels
• White
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