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Used 2020 GMC Sierra 1500 SLT Truck Crew Cab Photo 1 of 25

Used 2020 GMCSierra 1500 SLT Truck Crew Cab V-8 cyl

    Exterior Color
    Summit White
    Interior Color
    Jet Black
    Odometer
    106,962 miles
    Fuel Economy
    17/24 MPG City/Hwy
    Transmission
    8-Speed A/T
    Drivetrain
    4x2
    Engine
    V-8 cyl
    VIN
    1GTP8DED5LZ303950
    Stock Number
    LZ303950
    GMC Sierra 1500
    • CARFAX 1-Owner Fair Value Badge

    Included Packages & Accessories

    • GVWR: 6,900 lbs
    • 3.23 Rear Axle Ratio
    • Rear Underseat Storage
    • Front License Plate Kit
    • Polished Exhaust Tip
    • California State Emissions Requirements
    • Preferred Equipment Group 4SA
    • Radio: Premium GMC Infotainment Sys w/Multi-Touch
    • 6-Speaker Audio System Feature
    • SiriusXM w/360L
    • HD Radio
    • Compass
    • Electric Rear-Window Defogger
    • Power Door Locks
    • Remote Vehicle Starter System
    • Keyless Open & Start
    • Color-Keyed Carpeting Floor Covering
    • OnStar & GMC Connected Services Capable
    • 4G LTE Wi-Fi Hotspot Capable
    • GMC Connected Access Capable
    • 12-Volt Rear Auxiliary Power Outlet
    • 120-Volt Instrument Panel Power Outlet
    • 120-Volt Bed Mounted Power Outlet
    • Rear Dual USB Charging-Only Ports
    • 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
    • Heated Driver & Front Outboard Passenger Seating
    • Steering Wheel Audio Controls
    • Manual Tilt-Wheel & Telescoping Steering Column
    • Electrical Lock Control Steering Column
    • Theft Deterrent System
    • Power Front Windows w/Driver Express Up/Down
    • Power Front Passenger Windows w/Express Up/Down
    • Power Rear Windows w/Express Down
    • Deep-Tinted Glass
    • Chrome Grille
    • LED Cargo Area Lighting
    • Tires: 265/65R18SL AS BW
    • Wheels: 18" x 8.5" 6-Spoke Machined Aluminum
    • Rear Wheelhouse Liners
    • Trailering Package
    • ProGrade Trailering System
    • Hitch Guidance w/Hitch View
    • In-Vehicle Trailering App
    • 170 Amp Alternator
    • Auxiliary External Transmission Oil Cooler
    • Heavy-Duty Rear Locking Differential
    • Engine: 5.3L EcoTec3 V8
    • Transmission: 8-Speed Automatic
    • Hitch Guidance
    • Integrated Trailer Brake Controller
    • Power Sliding Rear Window w/Rear Defogger
    • Front Bucket Seats
    • Chrome Wheel To Wheel Assist Steps
    • Spray-On Pickup Bed Liner w/GMC Logo
    • Floor-Mounted Center Console
    • Safety Alert Seat
    • Radio: Premium GMC Infotainment Sys w/Navigation
    • Wireless Charging
    • Heated 2nd Row Outboard Seats
    • Ventilated Driver & Front Passenger Seats
    • Adaptive Cruise Control - Camera
    • 2 USB Ports
    • SLT Convenience Package
    • Universal Home Remote
    • Driver Alert Package II
    • Forward Collision Alert
    • Lane Keep Assist w/Lane Departure Warning
    • Automatic Emergency Braking
    • Front Pedestrian Braking
    • IntelliBeam Automatic High Beam On/Off
    • Following Distance Indicator
    • SLT Premium Plus Package
    • SLT Preferred Package
    • Premium Bose 7-Speaker Sound System
    • Driver Alert Package I
    • Ultrasonic Front & Rear Park Assist
    • Lane Change Alert w/Side Blind Zone Alert
    • Rear Cross Traffic Alert
    • Front Frame-Mounted Black Recovery Hooks
    • Perimeter Lighting
    • Wheels: 20" x 9" Polished Aluminum
    • 255/80R17SL AS BW Spare Tire
    • Wheels: 22" x 9" Steel Interim
    • Wheels: 22" 6-Spoke Low Gloss Black
    • Tires: 275/50R22SL AS BW

    Included Packages & Options

    • SLT Premium Plus Package$7,210
      • SLT Convenience Package
      • SLT Preferred Package
      • Driver Alert Package I
      • Driver Alert Package II
      • Wheels: 20" x 9" Polished Aluminum
      • Chrome Wheel To Wheel Assist Steps
      • Spray-On Pickup Bed Liner w/GMC Logo
    • Wheels: 22" 6-Spoke Low Gloss Black$2,995
      • Wheels: 22" x 9" Steel Interim
    • SLT Convenience Package$1,460
      • Front Bucket Seats
      • Floor-Mounted Center Console
      • Ventilated Driver & Front Passenger Seats
      • Power Sliding Rear Window w/Rear Defogger
      • Universal Home Remote
      • Heated 2nd Row Outboard Seats
      • 2 USB Ports
    • Driver Alert Package II$1,095
      • Forward Collision Alert
      • Lane Keep Assist w/Lane Departure Warning
      • Automatic Emergency Braking
      • Front Pedestrian Braking
      • IntelliBeam Automatic High Beam On/Off
      • Adaptive Cruise Control - Camera
      • Following Distance Indicator
      • Safety Alert Seat
    • SLT Preferred Package$1,070
      • Radio: Premium GMC Infotainment Sys w/Navigation
      • Premium Bose 7-Speaker Sound System
      • Wireless Charging
    • Driver Alert Package I$940
      • Ultrasonic Front & Rear Park Assist
      • Lane Change Alert w/Side Blind Zone Alert
      • Rear Cross Traffic Alert
      • Front Frame-Mounted Black Recovery Hooks
      • Perimeter Lighting
    • Radio: Premium GMC Infotainment Sys w/Navigation
      • SiriusXM w/360L
    • 120-Volt Instrument Panel Power Outlet
      • 120-Volt Bed Mounted Power Outlet
    • Radio: Premium GMC Infotainment Sys w/Multi-Touch
      • 6-Speaker Audio System Feature
      • SiriusXM w/360L
    • Engine: 5.3L EcoTec3 V8
      • Transmission: 8-Speed Automatic
    • 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
    • Preferred Equipment Group 4SA
      • Radio: Premium GMC Infotainment Sys w/Multi-Touch
      • HD Radio
      • Compass
      • Electric Rear-Window Defogger
      • Power Door Locks
      • Remote Vehicle Starter System
      • Keyless Open & Start
      • Color-Keyed Carpeting Floor Covering
      • OnStar & GMC Connected Services Capable
      • 4G LTE Wi-Fi Hotspot Capable
      • GMC Connected Access Capable
      • 12-Volt Rear Auxiliary Power Outlet
      • 120-Volt Instrument Panel Power Outlet
      • Rear Dual USB Charging-Only Ports
      • Front 40/20/40 Split-Bench Seat
      • Heated Driver & Front Outboard Passenger Seating
      • Steering Wheel Audio Controls
      • Manual Tilt-Wheel & Telescoping Steering Column
      • Electrical Lock Control Steering Column
      • Theft Deterrent System
      • Power Front Windows w/Driver Express Up/Down
      • Power Front Passenger Windows w/Express Up/Down
      • Power Rear Windows w/Express Down
      • Deep-Tinted Glass
      • Chrome Grille
      • LED Cargo Area Lighting
      • Tires: 265/65R18SL AS BW
      • Wheels: 18" x 8.5" 6-Spoke Machined Aluminum
      • Rear Wheelhouse Liners
      • Trailering Package
      • ProGrade Trailering System
      • 170 Amp Alternator
      • Auxiliary External Transmission Oil Cooler
      • Heavy-Duty Rear Locking Differential
      • Engine: 5.3L EcoTec3 V8
      • Hitch Guidance
      • Integrated Trailer Brake Controller
    • Tires: 275/50R22SL AS BW
      • 255/80R17SL AS BW Spare Tire
    • ProGrade Trailering System
      • Hitch Guidance w/Hitch View
      • In-Vehicle Trailering App
    Included Options
    • GVWR: 6,900 lbs
    • 3.23 Rear Axle Ratio
    • Rear Underseat Storage$265
    • Front License Plate Kit
    • Polished Exhaust Tip$150
    • California State Emissions Requirements

    Detailed Specifications

    • 1st and 2nd row curtain head airbags
    • 4-wheel ABS Brakes
    • ABS and Driveline Traction Control
    • Anti-theft alarm system
    • Audio System Premium Brand: GMC Infotainment System
    • Audio controls on steering wheel
    • Automatic front air conditioning
    • Auxilliary engine cooler
    • Auxilliary transmission cooler
    • Bluetooth wireless phone connectivity
    • Braking Assist
    • Climate Controlled : Driver and passenger heated
    • Compass
    • Cruise control
    • Cruise controls on steering wheel
    • Daytime running lights
    • Driver seat memory
    • Driver's side electrochromatic auto-dimming mirrors
    • Dual front air conditioning zones
    • Dual illuminated vanity mirrors
    • Dual reverse tilt mirrors
    • Electrochromatic rearview mirror
    • External temperature display
    • Fold-up cushion rear seats
    • Front Ventilated disc brakes
    • Front and rear reading lights
    • Front fog/driving lights
    • Front split-bench
    • Fuel Consumption: City: 17 mpg
    • Fuel Consumption: Highway: 24 mpg
    • Heated driver mirror
    • Heated passenger mirror
    • Heated steering wheel
    • Leather seat upholstery
    • Leather/metal-look steering wheel trim
    • Machined aluminum rims w/ painted accents
    • Manufacturer's 0-60mph acceleration time (seconds): 6.5 s
    • Memorized Settings for 2 drivers
    • Memorized Settings including door mirror(s)
    • Metal-look dash trim
    • Passenger Airbag
    • Power remote w/tilt down driver mirror adjustment
    • Power remote w/tilt down passenger mirror adjustment
    • Power retractable mirrors
    • Power windows
    • Premium GMC Infotainment System
    • Privacy glass: Deep
    • Radio Data System
    • Rear seats center armrest
    • Remote Engine Start : Keyfob remote start
    • Remote power door locks
    • Side airbag
    • Simulated wood/metal-look door trim
    • SiriusXM with 360L AM/FM/HD/Satellite
    • SiriusXM with 360L Satellite Radio
    • Speed-proportional electric power steering
    • Split rear bench
    • Stability controll with anti-roll
    • Suspension class: Regular
    • Tachometer
    • Tilt and telescopic steering wheel
    • Total Number of Speakers: 6
    • Trailer hitch
    • Trip computer
    • Urethane shift knob trim
    • Video Monitor Location: Front
    • Wheel Diameter: 18
    • Wheel Width: 8.5

    Standard Features

    • SLT Convenience Package
    • SLT Preferred Package
    • Driver Alert Package I
    • Driver Alert Package II
    • Wheels: 20" x 9" Polished Aluminum
    • Chrome Wheel To Wheel Assist Steps
    • Spray-On Pickup Bed Liner w/GMC Logo
    • Wheels: 22" x 9" Steel Interim
    • Front Bucket Seats
    • Floor-Mounted Center Console
    • Ventilated Driver & Front Passenger Seats
    • Power Sliding Rear Window w/Rear Defogger
    • Universal Home Remote
    • Heated 2nd Row Outboard Seats
    • 2 USB Ports
    • Forward Collision Alert
    • Lane Keep Assist w/Lane Departure Warning
    • Automatic Emergency Braking
    • Front Pedestrian Braking
    • IntelliBeam Automatic High Beam On/Off
    • Adaptive Cruise Control - Camera
    • Following Distance Indicator
    • Safety Alert Seat
    • Radio: Premium GMC Infotainment Sys w/Navigation
    • Premium Bose 7-Speaker Sound System
    • Wireless Charging
    • Ultrasonic Front & Rear Park Assist
    • Lane Change Alert w/Side Blind Zone Alert
    • Rear Cross Traffic Alert
    • Front Frame-Mounted Black Recovery Hooks
    • Perimeter Lighting
    • SiriusXM w/360L
    • 120-Volt Bed Mounted Power Outlet
    • 6-Speaker Audio System Feature
    • SiriusXM w/360L
    • Transmission: 8-Speed Automatic
    • 10-Way Power Driver Seat Adjuster w/Lumbar
    • 10-Way Power Passenger Seat Adjuster w/Lumbar
    • Driver Memory
    • Radio: Premium GMC Infotainment Sys w/Multi-Touch
    • HD Radio
    • Compass
    • Electric Rear-Window Defogger
    • Power Door Locks
    • Remote Vehicle Starter System
    • Keyless Open & Start
    • Color-Keyed Carpeting Floor Covering
    • OnStar & GMC Connected Services Capable
    • 4G LTE Wi-Fi Hotspot Capable
    • GMC Connected Access Capable
    • 12-Volt Rear Auxiliary Power Outlet
    • 120-Volt Instrument Panel Power Outlet
    • Rear Dual USB Charging-Only Ports
    • Front 40/20/40 Split-Bench Seat
    • Heated Driver & Front Outboard Passenger Seating
    • Steering Wheel Audio Controls
    • Manual Tilt-Wheel & Telescoping Steering Column
    • Electrical Lock Control Steering Column
    • Theft Deterrent System
    • Power Front Windows w/Driver Express Up/Down
    • Power Front Passenger Windows w/Express Up/Down
    • Power Rear Windows w/Express Down
    • Deep-Tinted Glass
    • Chrome Grille
    • LED Cargo Area Lighting
    • Tires: 265/65R18SL AS BW
    • Wheels: 18" x 8.5" 6-Spoke Machined Aluminum
    • Rear Wheelhouse Liners
    • Trailering Package
    • ProGrade Trailering System
    • 170 Amp Alternator
    • Auxiliary External Transmission Oil Cooler
    • Heavy-Duty Rear Locking Differential
    • Engine: 5.3L EcoTec3 V8
    • Hitch Guidance
    • Integrated Trailer Brake Controller
    • 255/80R17SL AS BW Spare Tire
    • Hitch Guidance w/Hitch View
    • In-Vehicle Trailering App

    Dealer Notes

    • Slt Premium Plus Package
    • Lpo; 22" (55.9 Cm) 6-Spoke Low Gloss Black Wheels With Machined Accents
    • Slt Convenience Package
    • Driver Alert Package Ii
    • Slt Preferred Package
    • Driver Alert Package I
    • Assist Steps; Chrome Wheel To Wheel
    • Bed Liner; Spray-On
    • Leather Seats
    • Navigation System
    • Lpo; Rear Underseat Storage; Composite Storage Bin
    • Lpo; Polished Exhaust Tip
    • Lane Keeping Assist
    • Keyless Start
    • Recovery Hooks; Front; Frame-Mounted; Black
    • Cooled Front Seat(S)
    • Adaptive Cruise Control - Camera
    • Audio System; Premium Gmc Infotainment System With Navigation And 8" Diagonal Color Touch-Screen; Includes Multi-Touch Display; AM/FM Stereo
    • Automatic Emergency Braking
    • Bose Sound System; Premium 7-Speaker System
    • Center Console; Floor-Mounted
    • Emissions; California State Requirements
    • Engine; 5.3L Ecotec3 V8
    • Following Distance Indicator
    • Forward Collision Alert
    • Front And Rear Park Assist; Ultrasonic
    • Front Pedestrian Braking
    • Gvwr; 6900 Lbs. (3130 Kg)
    • Intellibeam; Automatic High Beam On/Off
    • Jet Black; Perforated Leather-Appointed Front Seat Trim
    • Lane Change Alert
    • Lane Keep Assist
    • License Plate Kit; Front
    • Rear Axle; 3.23 Ratio
    • Rear Cross Traffic Alert
    • Safety Alert Seat
    • Seats; Front Bucket
    • Seats; Heated Second Row Outboard Seats
    • Seats; Ventilated Driver And Front Passenger
    • Slt Preferred Equipment Group
    • Summit White
    • Tire; Spare 255/80R17Sl All-Season; Blackwall
    • Tires; 275/50R22Sl All-Season; Blackwall
    • Transmission; 8-Speed Automatic; Electronically Controlled
    • Universal Home Remote
    • Usb Ports; 2 (First Row) Located On Instrument Panel
    • Wheels; 22" Transit Steel Wheels For Lpo 22" Wheels And Tires
    • Window; Power; Rear Sliding With Rear Defogger
    • Wireless Charging


    This vehicle includes a Money-Back Guarantee* and passed our precise inspection process. Best of all the price you see is the price you pay. No haggling. No back and forth. No pressure. And this price is so good it is guaranteed. *Money-Back Guarantee is valid for 5 days or 250 miles, whichever comes first. Subject to certain terms and conditions. See store for details. Some restrictions apply.

    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 89 consumer ratings for 2019–2026 models. | Privacy
    AutoNation 1Price
    $28,565
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      Accessories and color may vary. Quoted price subject to change without notice to correct errors or omissions. New vehicle pricing may already include applicable manufacturer incentives which may expire at any time. College grad and military rebates are not included. Manufacturer incentive data and vehicle features is provided by third parties and believed to be accurate as of the time of publication. Please contact the store by email or phone for details and availability of incentives. Sales tax or other taxes, tags, registration fees, government fees, smog certificate of compliance or noncompliance, emission testing charge, $30 electronic filing fee, and $85 dealer document preparation charges are not included in quoted price.

      Certain data and other content displayed herein is copyrighted by AutoNation, Inc. and / or third parties. (In addition, providers of data and other materials to AutoNation, Inc. or such third parties may have a copyright interest in and to such data to the extent that such data and other materials are subject to copyright protection under applicable United States laws.) Such data may not be reproduced or distributed in whole or in part by any printed, electronic or other means without explicit written permission from AutoNation, Inc. All information is gathered from sources that are believed to be reliable, but no assurance can be given that this information is complete and neither AutoNation, Inc. nor its suppliers assume any responsibility for errors or omissions or warrant the accuracy of this information.

      Displayed MPG is based on applicable EPA mileage ratings. Use for comparison purposes only. Your actual mileage will vary, depending on how you drive and maintain your vehicle, driving conditions, battery pack age/condition (hybrid models only) and other factors.