2021 GMC Sierra 1500 SLT

  • Used
$30,559Price
$31,244Total Price
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    The overview

    Exterior Color
    Cayenne Red
    Interior Color
    Jet Black
    Odometer
    87,716 miles
    Transmission
    10-Speed Automatic
    Drivetrain
    4WD
    Engine
    EcoTec3 6.2L V8
    VIN
    3GTU9DEL0MG449441
    Stock Number
    TP7571
    • Show Me the CARFAX Badge

    The highlights

    • Leather upholstery
    • Automatic temperature control
    • Wireless phone connectivity
    • Front dual zone A/C
    • Auto-dimming rearview mirror
    • Split folding rear seat
    • Memory seat
    • Heated front seats
    • Perimeter/approach lights
    • Remote keyless entry
    • Heated steering wheel
    • Steering wheel mounted audio controls

    A closer look at what’s included

    X31 Off-Road & Protection Package

    • Spray-On Pickup Bed Liner w/GMC Logo
      Does not include spray-on liner on tailgate due to black composite inner panel.

    X31 Off-Road Package

    • Off-Road Suspension
    • Hill Descent Control
    • Heavy-Duty Air Filter
    • X31 Hard Badge

    Front 40/20/40 Split-Bench Seat

    • 10-Way Power Driver Seat Adjuster w/Lumbar
    • 10-Way Power Passenger Seat Adjuster w/Lumbar
    • Driver Memory
      Recalls driver presets for power driver seat and outside mirrors.

    Preferred Equipment Group 4SA

    • Radio: Premium GMC Infotainment Sys w/Multi-Touch
      Includes 8" diagonal color touch-screen, AM/FM stereo, Bluetooth streaming audio for music and most phones; featuring wireless Android Auto and Apple CarPlay capability for compatible phones, advanced voice recognition, in-vehicle apps, personalized profiles for Infotainment and vehicle settings.
    • Compass
      Located in instrument cluster.
    • Electric Rear-Window Defogger
    • Power Door Locks

    120-Volt Instrument Panel Power Outlet

    • 120-Volt Bed Mounted Power Outlet
      400 watts shared with (KI4) instrument panel mounted power outlet.

    Radio: Premium GMC Infotainment Sys w/Multi-Touch

    • 6-Speaker Audio System Feature
    • SiriusXM w/360L
      Enjoy a trial subscription of the All Access package for the full 360L experience, with a greater variety of SiriusXM content, a more personalized experience and easier navigation. With the All Access package, you can also enjoy your favorites everywhere you go, with the SiriusXM app, online and at home on compatible connected devices. Important: the SiriusXM radio trial package is not provided on vehicles that are ordered for Fleet Daily Rental (FDR) use. If you decide to continue service after your trial, the subscription plan you choose will automatically renew thereafter and you will be charged according to your chosen payment method at then-current rates. Fees and taxes apply. See the SiriusXM customer agreement at www.siriusxm.com for complete terms and how to cancel. All fees, content, features and availability are subject to change. GM connected vehicle services vary by vehicle model and require active service plan, working electrical system, cell reception and GPS signal. See onstar.com for details and limitations.

    Trailering Package

    • Hitch Guidance

    ProGrade Trailering System

    • Hitch Guidance w/Hitch View
      Includes image adjustment, pan/zoom/tilt.
    • In-Vehicle Trailering App
      Includes checklist, trailer maintenance reminders, trailer security alerts, trailer mileage, tow/haul reminder and trailer electrical diagnostics.

    More pre-installed items

    • 6 Speakers
    • AM/FM radio: SiriusXM with 360L
    • Not Equipped w/HD Radio
    • Premium audio system: GMC Infotainment System
    • 1-touch down
    • 1-touch up
    • Air conditioning
    • Auto-dimming rearview mirror
    • Automatic temperature control
    • Driver door bin
    • Driver vanity mirror
    • Front beverage holders
    • Front dual zone A/C
    • Heated steering wheel
    • Illuminated entry
    • Memory seat
    • Overhead console
    • Passenger door bin
    • Passenger vanity mirror
    • Power windows
    • Proximity key: doors and push button start
    • Rear beverage holders
    • Rear door bins
    • Remote engine start: keyfob
    • Remote keyless entry
    • Speed control
    • Telescoping steering wheel
    • Tilt steering wheel
    • Alloy wheels
    • Front anti-roll bar
    • Front wheel independent suspension
    • Power steering
    • Speed-sensing steering
    • 1st row LCD monitors: 2
    • Primary LCD size: 8.0"
    • Radio data system
    • Smart device integration: Android Auto/Apple CarPlay
    • Steering wheel mounted audio controls
    • Wireless phone connectivity: Bluetooth
    • Heated front seats
    • Leather upholstery
    • Power 2-way driver lumbar support
    • Power 2-way passenger lumbar support
    • Power driver seat
    • Power passenger seat
    • Rear seat center armrest
    • Rear seats: split-bench
    • Rear seats Folding position: fold-up cushion
    • Seat Upholstery: leather
    • Split folding rear seat
    • Drive type: four-wheel
    • Engine location: front
    • Fuel economy city: 14mpg
    • Fuel economy combined: 16mpg
    • Fuel economy highway: 20mpg
    • Fuel tank capacity: 24.0gal.
    • Hybrid traction battery type: none
    • Manual-shift auto
    • Mode select transmission
    • Rear locking differential
    • Standard fuel economy fuel type: gasoline
    • Variable valve control
    • Ground clearance (min): 205mm (8.1")
    • Auto-dimming door mirrors
    • Bumpers: chrome
    • Door mirrors: chrome
    • Heated door mirrors
    • Left rear passenger door: conventional
    • Power door mirrors
    • Rear cargo: tailgate
    • Rear step bumper
    • Right rear passenger: conventional
    • Trailer hitch receiver
    • Trailer sway control
    • Exterior body width: 2,063mm (81.2")
    • Exterior height: 1,918mm (75.5")
    • Exterior length: 5,885mm (231.7")
    • Front headroom: 1,093mm (43.0")
    • Front hiproom: 1,554mm (61.2")
    • Front legroom: 1,131mm (44.5")
    • Front shoulder room: 1,677mm (66.0")
    • Rear headroom: 1,019mm (40.1")
    • Rear hiproom: 1,530mm (60.2")
    • Rear legroom: 1,102mm (43.4")
    • Rear shoulder room: 1,655mm (65.2")
    • Wheelbase: 3,744mm (147.4")
    • Appearance: analog
    • Compass
    • Delay-off headlights
    • Front fog lights
    • Front reading lights
    • Fully automatic headlights
    • Low tire pressure warning
    • Oil pressure gauge
    • Outside temperature display
    • Rear reading lights
    • Rear window defroster
    • Tachometer
    • Trip computer
    • Variably intermittent wipers
    • Voltmeter
    • 4 wheel disc brakes
    • ABS brakes
    • Brake assist
    • Dual front impact airbags
    • Dual front side impact airbags
    • Electronic stability
    • Ignition disable
    • Occupant sensing airbag
    • Overhead airbag
    • Panic alarm
    • Perimeter/approach lights
    • Security system
    • Traction control
    This 2021 GMC Sierra 1500 SLT delivers commanding capability and premium comfort in a striking Cayenne Red Tintcoat finish. Built to work hard and ride well, this truck combines the latest in technology and refinement with the proven dependability GMC owners expect.

    - 4X4 with automatic locking rear differential for confident traction
    - EcoTec3 6.2L V8 engine with 420 hp and 460 lb-ft of torque
    - X31 Off-Road & Protection Package with all-terrain tires and upgraded suspension
    - Spray-on bed liner with GMC logo and all-weather floor liners
    - Leather-appointed seating with heated front seats and power adjustability
    - Preferred Equipment Group 4SA with premium audio and connectivity
    - Remote Vehicle Starter System and keyless open and start
    - ProGrade Trailering System with integrated trailer brake controller
    - 120-volt bed-mounted and instrument panel power outlets
    - Backup camera and Bluetooth connectivity
    - Steering wheel audio controls and cruise control
    - 20-inch polished aluminum wheels with all-terrain tires
    - SiriusXM satellite radio with 360L and 4G LTE Wi-Fi hotspot capability
    - Apple CarPlay and Android Auto integration

    The 6.2L V8 engine features Dynamic Fuel Management technology, allowing the engine to operate in up to 17 different patterns between 2 and 8 cylinders depending on demand. This intelligent system optimizes both power delivery and fuel efficiency, giving you responsive performance when you need it and economy when you don't. The transmission shifts fluidly through all 10 speeds, adapting seamlessly to your driving conditions.

    Off-road capability runs deep with the X31 package that includes an off-road suspension tuned for uneven terrain and hill descent control for descending challenging slopes. The auto-locking rear differential engages when needed, and front frame-mounted recovery hooks provide security when venturing beyond the pavement. Hitch guidance with hitch view and the integrated trailer brake controller make towing straightforward and controlled.

    Inside, the SLT cabin welcomes you with heated leather-appointed seats, dual-zone automatic climate control, and a heated steering wheel. The 10-way power driver seat with lumbar support adjusts to your preferred position, while the split-folding rear seat expands cargo flexibility. Premium insulation and double-sealed doors create a quiet, refined interior despite the powerful engine outside.

    Technology keeps you connected and informed throughout every journey. The GMC Infotainment System with multi-touch display, Apple CarPlay, and Android Auto puts navigation and entertainment at your fingertips. SiriusXM satellite radio provides thousands of channels, while the 4G LTE Wi-Fi hotspot transforms your truck into a mobile connectivity hub. The hitch guidance system even displays camera views when backing up to a trailer.

    This Sierra SLT combines serious capability with daily livability. Whether you're managing work-site demands or enjoying weekend adventures, this truck delivers the power, comfort, and technology to do it all. We invite you to visit and experience this well-equipped truck firsthand.

    Peace of mind

    vehicle history report

    Vehicle history report

    • Title information
    • Odometer readings
    • Accident data (if applicable)
    • Service history
    • Vehicle usage
    • Recall information (if applicable)
    • Warranty status
    Free CarFax report

    A name you can trust

    24 Volkswagen of Norwood is dedicated to your satisfaction before, during, and after your purchase. We'll go the extra mile to take care of you.
    More about us

    KBB.com Consumer Reviews

    Kelley Blue Book Logo4.0out of 5 overall
    • 4.0

      Depreciation of 50%

      by Manny A on 10/28/2026 10:06:36 AM

      This is a amazing truck.. Comfortable lots of sensors Etc…. My truck has 30000 miles I when to trade in they offer $46000 I paid $86000 the depreciation is incredible I don’t buy new truck never again.…
    • 5.0

      2021 GMC SLT 4WD SIERRA, Great Truck

      by Ransom1 on 10/15/2026 4:18:42 PM

      This is my 8th truck. This is hands down the very best truck I’ve ever owned. Not only is it the best looking truck on the road I have never had it in the shop except for oil changes and scheduled maintenance. The silver does not show dirt or grime.…
    • 5.0

      Great 4 cylinder truck

      by Steve on 9/23/2026 2:01:15 AM

      I have only pulled a trailer one time and still got 18 mpg down doing 80 down the interstate. Otherwise this vehicle is used for commuting or recreating. I typically get 22-24 mpg driving MT highways to the mountains. The turbo has some spunk for getting up to speed and the five years I've had my truck no complaints.…
    All reviews on KBB.com
    Based on 71 consumer ratings for 2019–2026 models. Privacy

      *Advertised price includes all dealer fees, freight, and documentation charges. Excludes state sales tax, title, registration, and state inspection fees. Optional dealer-installed accessories are not included unless specified. Vehicle availability subject to prior sale. Dealer not responsible for typographical errors.