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Used 2021 GMC Sierra 1500 SLT Truck Crew Cab Photo 1 of 1

Used 2021 GMCSierra 1500 SLT

Located at
Classic Elite GMC
    Exterior Color
    Summit White
    Interior Color
    Jet Black
    Odometer
    75,587 miles
    Fuel Economy
    15/22 MPG City/Hwy
    Transmission
    8-Speed Automatic
    Drivetrain
    4x2
    Engine
    V-8 cyl
    VIN
    1GTP8DED6MZ143207
    Stock Number
    MZ143207
    GMC Sierra 1500

    Highlighted Features

    • 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

    Included Packages & Accessories

    • Driver Alert Package I
    • Driver Alert Package II
    • Preferred Equipment Group 4SA
    • SLT Convenience Package
    • SLT Preferred Package
    • Texas Edition SLT Premium Plus Package
    • Trailering Package
    • 6 Speakers
    • 6-Speaker Audio System Feature
    • AM/FM radio: SiriusXM with 360L
    • MultiPro Audio System by Kicker
    • 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
    • Heavy Duty Suspension
    • Manual Tilt-Wheel & Telescoping Steering Column
    • 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
    • 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
    • Auxiliary External Transmission Oil Cooler
    • Auto-dimming door mirrors
    • Bumpers: chrome
    • Chrome Grille
    • Chrome Wheel To Wheel Assist Steps
    • Front License Plate Kit
    • Heated door mirrors
    • IntelliBeam Automatic High Beam On/Off
    • LED Cargo Area Lighting
    • Power door mirrors
    • ProGrade Trailering System
    • Rear step bumper
    • Rear Wheelhouse Liners
    • Spray-On Pickup Bed Liner w/GMC Logo
    • Texas Edition Badging
    • 2 USB Ports
    • 2 USB Ports (1st Row)
    • 4G LTE Wi-Fi Hotspot Capable
    • All-Weather Floor Liner (LPO)
    • Apple CarPlay/Android Auto
    • Auto-dimming Rear-View mirror
    • Automatic Emergency Braking
    • 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 reading lights
    • GMC Connected Access Capable
    • Heated steering wheel
    • Illuminated entry
    • Lane Change Alert w/Side Blind Zone Alert
    • Lane Keep Assist w/Lane Departure Warning
    • OnStar & GMC Connected Services Capable
    • Outside temperature display
    • Overhead console
    • Passenger vanity mirror
    • Rear Cross Traffic Alert
    • Rear Dual USB Charging-Only Ports
    • 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 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
    • 3.23 Rear Axle Ratio
    • 7 PASSENGER SEATING

    Detailed Specifications

    • 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: rear-wheel
    • Engine location: front
    • Fuel economy city: 15mpg
    • Fuel economy combined: 17mpg
    • Fuel economy highway: 22mpg
    • 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): 200mm (7.9")
    • 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: 1,917mm (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

    Dealer Notes

    Elevate your driving experience with the 2021 GMC Sierra 1500 SLT, a premium full-size pickup that blends professional-grade capability with upscale refinement. Designed for those who demand both strength and sophistication, the Sierra SLT delivers powerful performance, advanced technology, and high-end comfort in one commanding package.

    Under the hood, this Sierra is powered by a 5.3L EcoTec3 V8 engine paired with a smooth-shifting 10-speed automatic transmission, offering robust horsepower, confident towing capability, and impressive efficiency. Built on a strong high-strength steel frame, its engineered to handle demanding tasks with easewhether towing heavy loads, hauling gear, or taking on tough terrain. The available 4WD system and advanced trailering technologies ensure capability and confidence wherever your journey takes you.

    The exterior design makes a bold impression with the Sierras signature C-shaped LED lighting, chrome-accented grille, 18-inch alloy wheels, and sculpted body lines that balance rugged strength with modern style. The Durabed cargo box, with best-in-class cargo volume, 12 fixed tie-downs, and an EZ Lift power lock and release tailgate, ensures maximum utility for work or play.

    Step inside, and youll find an interior crafted with premium materials and thoughtful details. The SLT trim adds leather-appointed seating, heated and ventilated front seats, a heated steering wheel, and driver memory settings, offering luxury-level comfort on every drive. The spacious cabin and Crew Cab layout provide excellent rear-seat legroom, making it as family-friendly as it is work-ready.

    Technology takes center stage with the GMC Infotainment System featuring an 8-inch touchscreen, Apple CarPlay, Android Auto, Bluetooth, wireless charging, and premium Bose audio system for an enhanced in-cabin experience. Safety is a priority too, with advanced features like Forward Collision Alert, Lane Keep Assist, Rear Cross Traffic Alert, and a HD Rear Vision Camera available to help keep you and your passengers protected.

    With its powerful performance, bold style, and upscale comfort, the 2021 GMC Sierra 1500 SLT stands out as the perfect truck for drivers who want it all strength for the job, refinement for the road, and confidence for every adventure.
    SALES 281-509-9097

    KBB.com Consumer Reviews

    Kelley Blue Book - KBB.com
    Overall4Out of 5

    • Nice truck

      By froggy on Sunday, December 06, 2020

      3.0
      I purchased this truck brand new and at 3900 miles I started to have a misfire. The warranty put a refurbished rebuilt engine in it. I was not aware that the warranty doesn't put new parts in just refurbished rebuilt parts. I traded in and lost my favorite blue truck. Not a fan of the whole process. Love the truck just not how the warranty went. I would not own another brand or model the 2020 is the nicest riding and looking. Just got a bad motor from the manufacture.…

    • Great Truck

      By Mel on Sunday, April 25, 2021

      5.0
      I love it, I get compliments every where I go, and it apparently worth more than I paid for it brand new, a year and a half later. can't ask for much more than that.…

    • Well done GM

      By Tony on Thursday, November 26, 2020

      5.0
      This truck has a 10 speed transmission that you can barely feel it shift. Traded in an F150 and test drove a similar equipped Ram. Although the Ram was nice, the styling of the GMC won me over, along with the tailgate! It also pulls my boat way better than the Ford, just smoother all around. The cabin is very quiet and the gas mileage is much better than V8 Ford. The cabin is super quiet and the ride is awesome. Love the adaptive cruise control too. The technology is fine and the screen is plenty big. Remember, you are driving this truck, not going to thr drive in! Most importantly, the controls are simple to use and Bose stereo sounds great! Oh, and I got it cheaper than the similar Ram too!…
    Based on 88 consumer ratings for 2019–2025 models.Privacy
    Price
    $35,588
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