2021 GMC Sierra 1500 AT4



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Vehicle Information

VIN: 1GTP9EEL9MZ357263
Stock #: T357263
  • Condition Used
  • Body Style 4D Crew Cab
  • Exterior Color Cayenne Red
  • Interior Color Jet Black W/Kalahari Accents
  • Mileage 44,630
  • Engine 8 Cyl - 6.2 L
  • Transmission 10-Speed Automatic
  • Fuel Type Gasoline

Highlighted Features

Feature availability subject to final vehicle configuration. Please reference window sticker for more info.

Dealer Comments

This 2021 GMC Sierra 1500 AT4 delivers commanding presence and capable performance in a stunning red exterior paired with jet black leather accents. With just over 44,600 miles, this 4D crew cab represents an excellent opportunity to own a premium truck built with the EcoTec3 6.2L V8 engine and smooth 10-speed automatic transmission, ready for work or weekend adventures.

- EcoTec3 6.2L V8 Engine with 10-Speed Automatic Transmission
- 4WD with Off-Road Suspension and Hill Descent Control
- Premium Bose 7-Speaker Sound System with SiriusXM and Apple CarPlay/Android Auto
- Heated and Ventilated Leather Front Seats with 10-Way Power Adjustment
- Multicolor 15 Head-Up Display with Advanced Driver Assistance Features
- ProGrade Trailering System with Integrated Trailer Brake Controller and Hitch Guidance
- Power Sunroof with Overhead Console and Wireless Charging
- HD Surround Vision with Rear Camera Mirror and Multiple View Camera Provisions
- Adaptive Cruise Control with Lane Keep Assist and Automatic Emergency Braking
- Spray-On Bed Liner with AT4 Logo and 20 Machined Aluminum Wheels

The AT4 trim combines luxury with rugged capability, featuring an innovative interior layout with memory seats, remote vehicle starter, and comprehensive safety technology. This truck is engineered for those who demand both comfort and utility. Come visit us today to experience the power and refinement of this exceptional Sierra 1500.

All Features

  • AT4 Preferred Package
  • AT4 Premium Package
  • Driver Alert Package I
  • Driver Alert Package II
  • Performance Upgrade Package (LPO) (DISC)
  • Preferred Equipment Group 4SB
  • Technology Package
  • Trailering Package
  • 6 Speakers
  • 6-Speaker Audio System Feature
  • AM/FM radio: SiriusXM with 360L
  • HD Radio
  • Premium audio system: GMC Infotainment System
  • Premium Bose 7-Speaker Sound System
  • Radio data system
  • Radio: Premium GMC Infotainment Sys w/Multi-Touch
  • Radio: Premium GMC Infotainment Sys w/Navigation
  • SiriusXM w/360L
  • Steering Wheel Audio Controls
  • Air Conditioning
  • Automatic temperature control
  • Electric Rear-Window Defogger
  • Front dual zone A/C
  • Rear window defroster
  • 12-Volt Rear Auxiliary Power Outlet
  • 120-Volt Bed Mounted Power Outlet
  • 120-Volt Instrument Panel Power Outlet
  • Driver Memory
  • Memory seat
  • Power driver seat
  • Power Front Passenger Windows w/Express Up/Down
  • Power Front Windows w/Driver Express Up/Down
  • Power Rear Windows w/Express Down
  • Power steering
  • Power windows
  • Remote keyless entry
  • Remote Vehicle Starter System
  • Steering wheel mounted audio controls
  • Universal Home Remote
  • Auto-Locking Rear Differential
  • Electrical Lock Control Steering Column
  • Manual Tilt-Wheel & Telescoping Steering Column
  • Off-Road Suspension
  • Speed-sensing steering
  • Traction control
  • 4-Wheel Disc Brakes
  • ABS brakes
  • Dual front impact airbags
  • Dual front side impact airbags
  • Front anti-roll bar
  • Front wheel independent suspension
  • Keyless Open & Start
  • Low tire pressure warning
  • Occupant sensing airbag
  • Overhead airbag
  • Power Door Locks
  • Power Sunroof
  • Brake assist
  • Electronic Stability Control
  • Hill Descent Control
  • Delay-off headlights
  • Front fog lights
  • Fully automatic headlights
  • Perimeter Lighting
  • Panic alarm
  • Security system
  • Theft Deterrent System (Unauthorized Entry)
  • Adaptive Cruise Control
  • Speed control
  • 170 Amp Alternator
  • 220 Amp Alternator
  • Automatic Stop/Start
  • Auxiliary External Transmission Oil Cooler
  • Engine Block Heater
  • Heavy-Duty Air Filter
  • AT4 High Clearance Step (LPO)
  • Auto-dimming door mirrors
  • Body-Color Surround Grille
  • Bumpers: body-color
  • Cat-Back Performance Exhaust (LPO)
  • Chrome Mirror Caps
  • Front License Plate Kit
  • Heated door mirrors
  • IntelliBeam Automatic High Beam On/Off
  • LED Cargo Area Lighting
  • Performance Air Intake System (LPO) (DISC)
  • Power door mirrors
  • ProGrade Trailering System
  • Pwr-Adjustable Vertical Trailering Outside Mirrors
  • Rear step bumper
  • Rear Wheelhouse Liners
  • Spray-On Pickup Bed Liner w/AT4 Logo
  • 2 USB Ports
  • 2 USB Ports (1st Row)
  • 4.2" Diagonal Color Display Driver Info Center
  • 4G LTE Wi-Fi Hotspot Capable
  • 8" Driver Information Center
  • Apple CarPlay/Android Auto
  • Auto-dimming Rear-View mirror
  • Automatic Emergency Braking
  • Bed View Camera
  • Color-Keyed Carpeting Floor Covering
  • Compass
  • Driver door bin
  • Driver vanity mirror
  • Floor-Mounted Center Console
  • Following Distance Indicator
  • Forward Collision Alert
  • Front Pedestrian Braking
  • Front Prem Floor Liners w/Removable Carpet Insert
  • Front reading lights
  • GMC Connected Access Capable
  • HD Rear Vision Camera
  • HD Surround Vision w/2 Trailer View Camera Provisions
  • Heated steering wheel
  • Illuminated entry
  • Lane Change Alert w/Side Blind Zone Alert
  • Lane Keep Assist w/Lane Departure Warning
  • Multicolor 15" Diagonal Head-Up Display
  • OnStar & GMC Connected Services Capable
  • Outside temperature display
  • Overhead console
  • Passenger vanity mirror
  • Rear Camera Mirror
  • Rear Cross Traffic Alert
  • Rear Dual USB Charging-Only Ports
  • Rear Prem Floor Liners w/Removable Carpet Insert
  • Rear reading lights
  • Rear seat center armrest
  • Safety Alert Seat
  • Tachometer
  • Telescoping steering wheel
  • Tilt steering wheel
  • Trip computer
  • Ultrasonic Front & Rear Park Assist
  • Voltmeter
  • Wireless Charging
  • 10-Way Power Driver Seat Adjuster w/Lumbar
  • 10-Way Power Passenger Seat Adjuster w/Lumbar
  • Front Bucket Seats
  • Front Center Armrest
  • Heated 2nd Row Outboard Seats
  • Heated Driver & Front Outboard Passenger Seating
  • Heated front seats
  • Perforated Leather-Appointed Front Seat Trim
  • Power passenger seat
  • Split folding rear seat
  • Ventilated Driver & Front Passenger Seats
  • Ventilated front seats
  • Passenger door bin
  • Hitch Guidance
  • Hitch Guidance w/Hitch View
  • In-Vehicle Trailering App
  • Integrated Trailer Brake Controller
  • Red Recovery Hooks
  • 18" x 8.5" Machined Aluminum Wheels
  • Alloy wheels
  • Wheels: 20" x 9" Machined Aluminum
  • Deep-Tinted Glass
  • Power Sliding Rear Window w/Rear Defogger
  • Variably intermittent wipers
  • 3.23 Rear Axle Ratio
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*Pictures are for illustration purpose only. Vehicles are subject to prior sale. Prices do not include tax, tag, title, $689 dealer fee and $129 electronic registration filing fee. All offers include all rebates and incentives and are not in conjunction or combination with any other offer. Gas mileage is based on highway average. With approved credit.

May not represent actual vehicle. (Options, colors, trim and body style may vary)

*Note that CPO/Used vehicles may be subject to unrepaired manufacturer recalls. Please contact the manufacturer for recall assistance/questions before purchasing or check the NHTSA website for current recall information: https://vinrcl.safercar.gov/vin/.