Reduced by $873 since Apr 08, 2026

2021 GMC Sierra 1500 SLT



Available
  • $35,177 Mark McLarty Price

  • Price $35,048
  • Dealer Documentation Fee $129
  • Mark McLarty Price $35,177

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Vehicle Information

VIN: 3GTU9DEL3MG351049
Stock #: MG351049
Model Code: TK10543
  • Body Style 4D Crew Cab
  • Exterior Color Summit White
  • Interior Color Dark Walnut/Slate
  • Mileage 76,955
  • Fuel Economy
    City/Highway 16/20 MPG
  • Engine 8 Cyl - 6.20 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

Elevate Your Driving Experience with the Versatile 2021 GMC Sierra 1500 SLT

This exceptional 2021 GMC Sierra 1500 SLT is ready to take your driving experience to new heights. Boasting a powerful EcoTec3 6.2L V8 engine paired with a smooth-shifting 10-speed automatic transmission and capable 4-wheel drive, this Sierra delivers impressive performance and capability to tackle any road or terrain.

- 6.2L V8 EcoTec3 engine with Dynamic Fuel Management
- Texas Edition SLT Premium Package
- X31 Off-Road Package with skid plates, hill descent control, and all-terrain tires
- Trailering Package with integrated brake controller
- Premium GMC Infotainment System with 6-speaker audio, SiriusXM, and Apple CarPlay/Android Auto

The Sierra SLT's impressive list of features continues with dual-zone climate control, heated and ventilated front seats, a heated steering wheel, and a wealth of advanced safety technologies. With its rugged good looks, premium cabin appointments, and exceptional capabilities, this Sierra is ready to elevate your driving experience.

Visit our showroom today to discover the uncompromising power and versatility of the 2021 GMC Sierra 1500 SLT. We're confident you'll be impressed by its exceptional blend of performance, comfort, and technology.

Eligible Benefits

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All Features

  • Preferred Equipment Group 4SA
  • SLT Convenience Package
  • Texas Edition SLT Premium Package
  • Trailering Package
  • X31 Off-Road Package
  • 6 Speakers
  • 6-Speaker Audio System Feature
  • AM/FM radio: SiriusXM with 360L
  • Premium audio system: GMC Infotainment System
  • Radio data system
  • Radio: Premium GMC Infotainment Sys w/Multi-Touch
  • 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
  • Heavy Duty Suspension
  • 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
  • Brake assist
  • Electronic Stability Control
  • Hill Descent Control
  • Delay-off headlights
  • Front fog lights
  • Fully automatic headlights
  • Dual Exhaust w/Premium Tips
  • Panic alarm
  • Security system
  • Theft Deterrent System (Unauthorized Entry)
  • Speed control
  • 170 Amp Alternator
  • Auxiliary External Transmission Oil Cooler
  • Heavy-Duty Air Filter
  • Auto-dimming door mirrors
  • Bumpers: chrome
  • Chrome Grille
  • Chrome Wheel To Wheel Assist Steps
  • Front License Plate Kit
  • Heated door mirrors
  • LED Cargo Area Lighting
  • Power door mirrors
  • ProGrade Trailering System
  • Rear step bumper
  • Rear Wheelhouse Liners
  • Texas Edition Badging
  • X31 Hard Badge
  • 2 USB Ports
  • 2 USB Ports (1st Row)
  • 4G LTE Wi-Fi Hotspot Capable
  • Apple CarPlay/Android Auto
  • Auto-dimming Rear-View mirror
  • Color-Keyed Carpeting Floor Covering
  • Compass
  • Driver door bin
  • Driver vanity mirror
  • Floor-Mounted Center Console
  • Front reading lights
  • GMC Connected Access Capable
  • Heated steering wheel
  • Illuminated entry
  • OnStar & GMC Connected Services Capable
  • Outside temperature display
  • Overhead console
  • Passenger vanity mirror
  • Rear Dual USB Charging-Only Ports
  • Rear reading lights
  • Rear seat center armrest
  • Tachometer
  • Telescoping steering wheel
  • Tilt steering wheel
  • Trip computer
  • Voltmeter
  • 10-Way Power Driver Seat Adjuster w/Lumbar
  • 10-Way Power Passenger Seat Adjuster w/Lumbar
  • Front 40/20/40 Split-Bench Seat
  • Front Bucket Seats
  • Heated 2nd Row Outboard Seats
  • Heated Driver & Front Outboard Passenger Seating
  • Heated front seats
  • Perf Leather-Appointed Front Outboard Seat Trim
  • Power passenger seat
  • Split folding rear seat
  • Ventilated Driver & Front Passenger Seats
  • Front Center Armrest w/Storage
  • Passenger door bin
  • Front Frame-Mounted Black Recovery Hooks
  • Hitch Guidance
  • Hitch Guidance w/Hitch View
  • In-Vehicle Trailering App
  • Integrated Trailer Brake Controller
  • 20" x 9" Polished Aluminum Wheels
  • Alloy wheels
  • Wheels: 18" x 8.5" 6-Spoke Machined Aluminum
  • Deep-Tinted Glass
  • Power Sliding Rear Window w/Rear Defogger
  • Variably intermittent wipers
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*Picture may not represent actual vehicle. Price varies based on Trim Levels and Options. See Dealer for in-stock inventory & actual selling price. All prices plus tax, title & license with approved credit. TSRP includes delivery, processing, and handling fees. Dealer doc fee $129.00 not included in the price. Prices may be different outside of each advertised period and do not necessarily reflect cash price at any other time.

**With approved credit. Terms may vary. Monthly payments are only estimates derived from the vehicle price with a 72-month term, 4.9% interest and 20% downpayment.

† Based on 2019 EPA mileage ratings. Use for comparison purposes only. Your actual mileage will vary depending on how you drive and maintain your vehicle.