Used 2021 GMCSierra 1500 AT4

Located at
Dave Smith Motors
Exterior Color
Summit White
Interior Color
Jet Black
Body/Seating
Truck Crew Cab/5 seats
Seats
5 seats
Fuel Economy
22/26 MPG City/Hwy
Transmission
10-speed automatic
Drivetrain
4x4
Engine
V8, 6.2L
VIN
3GTP9EELXMG143849
Stock Number
TMG143849
GMC Sierra 1500

Highlighted Features

  • Navigation system
  • Lane departure
  • Leather upholstery
  • Automatic temperature control
  • Power moonroof
  • Premium audio system
  • Wireless phone connectivity
  • Parking sensors
  • Exterior parking camera front
  • Exterior parking camera left
  • Exterior parking camera right
  • Exterior parking camera rear

Included Packages & Accessories

  • Power Sunroof
  • Trailer Tire Pressure Monitor System
  • AT4 Premium Package
  • AT4 Preferred Package
  • Universal Home Remote
  • Power Sliding Rear Window w/Rear Defogger
  • Radio: Premium GMC Infotainment Sys w/Navigation
  • Premium Bose 7-Speaker Sound System
  • Wireless Charging
  • Tires: LT275/65R18C MT BW
  • Driver Alert Package I
  • Ultrasonic Front & Rear Park Assist
  • Lane Change Alert w/Side Blind Zone Alert
  • Rear Cross Traffic Alert
  • Perimeter Lighting
  • AT4 High Clearance Step
  • 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
  • Adaptive Cruise Control
  • Following Distance Indicator
  • Safety Alert Seat
  • Preferred Equipment Group 4SB
  • Radio: Premium GMC Infotainment Sys w/Multi-Touch
  • 6-Speaker Audio System Feature
  • SiriusXM w/360L
  • Floor-Mounted Center Console
  • Compass
  • 4.2" Diagonal Color Display Driver Info Center
  • Electric Rear-Window Defogger
  • Power Door Locks
  • Remote Vehicle Starter System
  • Keyless Open & Start
  • Color-Keyed Carpeting Floor Covering
  • Front Prem Floor Liners w/Removable Carpet Insert
  • Rear Prem Floor Liners w/Removable Carpet Insert
  • 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
  • 2 USB Ports
  • Rear Dual USB Charging-Only Ports
  • HD Rear Vision Camera
  • Heated Driver & Front Outboard Passenger Seating
  • Ventilated Driver & Front Passenger Seats
  • 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
  • Spray-On Pickup Bed Liner w/AT4 Logo
  • Deep-Tinted Glass
  • Body-Color Surround Grille
  • LED Cargo Area Lighting
  • Red Recovery Hooks
  • Tires: 265/65R18SL AT BW
  • Wheels: 18" x 8.5" Machined Aluminum
  • Rear Wheelhouse Liners
  • Trailering Package
  • Hitch Guidance
  • ProGrade Trailering System
  • Hitch Guidance w/Hitch View
  • In-Vehicle Trailering App
  • Heavy-Duty Air Filter
  • Auxiliary External Transmission Oil Cooler
  • Auto-Locking Rear Differential
  • Engine: Duramax 3.0L Turbo-Diesel I6
  • 220 Amp Alternator
  • Engine Block Heater
  • Hill Descent Control
  • Skid Plates
  • Off-Road Suspension
  • Integrated Trailer Brake Controller
  • 2-Speed Transfer Case
  • Technology Package
  • HD Surround Vision w/2 Trailer View Camera Provisions
  • Rear Camera Mirror
  • Bed View Camera
  • Multicolor 15" Diagonal Head-Up Display
  • 8" Driver Information Center
  • Pwr-Adjustable Vertical Trailering Outside Mirrors
  • Chrome Mirror Caps

Included Packages & Options

  • AT4 Premium Package$3,200
    • AT4 Preferred Package
    • Tires: LT275/65R18C MT BW
    • Driver Alert Package I
    • AT4 High Clearance Step
  • Technology Package$2,075
    • HD Surround Vision w/2 Trailer View Camera Provisions
    • Rear Camera Mirror
    • Bed View Camera
    • Multicolor 15" Diagonal Head-Up Display
    • 8" Driver Information Center
  • AT4 Preferred Package$1,420
    • Universal Home Remote
    • Power Sliding Rear Window w/Rear Defogger
    • Radio: Premium GMC Infotainment Sys w/Navigation
    • Premium Bose 7-Speaker Sound System
    • Wireless Charging
  • 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
    • Following Distance Indicator
    • Safety Alert Seat
  • Driver Alert Package I$890
    • Ultrasonic Front & Rear Park Assist
    • Lane Change Alert w/Side Blind Zone Alert
    • Rear Cross Traffic Alert
    • Perimeter Lighting
  • Pwr-Adjustable Vertical Trailering Outside Mirrors$260
    • Chrome Mirror Caps
Included Options
  • Power Sunroof$995
  • Trailer Tire Pressure Monitor System$50

Detailed Specifications

  • 1-touch down
  • 1-touch up
  • Adaptive Cruise Control
  • Air conditioning
  • Auto-dimming rearview mirror
  • Automatic temperature control
  • Driver door bin
  • Driver vanity mirror
  • Front beverage holders
  • Front dual zone A/C
  • Garage door transmitter
  • Heated steering wheel
  • Illuminated entry
  • Memory seat
  • Moonroof sunshade: manual
  • Navigation system
  • Overhead console
  • Passenger door bin
  • Passenger vanity mirror
  • Power moonroof
  • 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
  • Tires: all-terrain
  • 1st row LCD monitors: 2
  • Premium audio system: Premium GMC Infotainment System
  • Primary LCD size: 8.0"
  • Radio data system
  • Smart device integration: Apple CarPlay/Android Auto
  • Speaker type: Bose
  • Speakers: 7
  • Steering wheel mounted audio controls
  • Wireless phone connectivity: Bluetooth
  • Front center armrest
  • Front seats: bucket
  • Heated front seats
  • Leather upholstery
  • Max seating capacity: 5
  • 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
  • Ventilated front seats
  • Block heater
  • Drive type: four-wheel
  • Engine location: front
  • Fuel economy city: 22mpg
  • Fuel economy combined: 24mpg
  • Fuel economy highway: 26mpg
  • Fuel tank capacity: 24.0gal.
  • Hybrid traction battery type: none
  • Manual-shift auto
  • Mode select transmission
  • Rear locking differential
  • Standard fuel economy fuel type: diesel
  • Transmission: 10 speed automatic
  • Variable intake manifold
  • Variable valve control
  • Ground clearance (min): 272mm (10.7")
  • Auto-dimming door mirrors
  • Bedliner
  • Bumpers: body-color
  • Door mirrors: chrome
  • Heated door mirrors
  • Left rear passenger door: conventional
  • Power door mirrors
  • Rear cargo: tailgate
  • Rear step bumper
  • Right rear passenger: conventional
  • Skid plates
  • Trailer hitch receiver
  • Trailer sway control
  • Turn signal indicator mirrors
  • Curb weight: 2,508kg (5,530lbs)
  • Exterior body width: 2,063mm (81.2")
  • Exterior height: 1,987mm (78.2")
  • Exterior length: 6,126mm (241.2")
  • 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")
  • GVWR: 3,221kg (7,100lbs)
  • Payload: 699kg (1,540lbs)
  • 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: 3,988mm (157.0")
  • Appearance: analog
  • Auto high-beam headlights
  • Blind spot: Lane Change Alert with Side Blind Zone Alert warning
  • Compass
  • Delay-off headlights
  • Exterior parking camera cargo
  • Exterior parking camera front
  • Exterior parking camera left
  • Exterior parking camera rear
  • Exterior parking camera right
  • Front fog lights
  • Front reading lights
  • Fully automatic headlights
  • Heads up display
  • Lane departure: Lane Keep Assist with Lane Departure Warning active
  • Low tire pressure warning
  • Oil pressure gauge
  • Outside temperature display
  • Parking sensors: UltraSonic front and rear
  • 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
  • Forward collision: Forward Collision Alert with Automatic Braking mitigation
  • Front pedestrian detection: prevention
  • Ignition disable
  • Occupant sensing airbag
  • Overhead airbag
  • Panic alarm
  • Perimeter/approach lights
  • Rear collision: Rear Cross-Traffic Alert warning
  • Security system
  • Traction control

Standard Features

  • AT4 Preferred Package
  • Tires: LT275/65R18C MT BW
  • Driver Alert Package I
  • AT4 High Clearance Step
  • HD Surround Vision w/2 Trailer View Camera Provisions
  • Rear Camera Mirror
  • Bed View Camera
  • Multicolor 15" Diagonal Head-Up Display
  • 8" Driver Information Center
  • Universal Home Remote
  • Power Sliding Rear Window w/Rear Defogger
  • Radio: Premium GMC Infotainment Sys w/Navigation
  • Premium Bose 7-Speaker Sound System
  • Wireless Charging
  • 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
  • Following Distance Indicator
  • Safety Alert Seat
  • Ultrasonic Front & Rear Park Assist
  • Lane Change Alert w/Side Blind Zone Alert
  • Rear Cross Traffic Alert
  • Perimeter Lighting
  • Rear Prem Floor Liners w/Removable Carpet Insert
  • 120-Volt Bed Mounted Power Outlet
  • 6-Speaker Audio System Feature
  • SiriusXM w/360L
  • 220 Amp Alternator
  • Engine Block Heater
  • Radio: Premium GMC Infotainment Sys w/Multi-Touch
  • Floor-Mounted Center Console
  • Compass
  • 4.2" Diagonal Color Display Driver Info Center
  • Electric Rear-Window Defogger
  • Power Door Locks
  • Remote Vehicle Starter System
  • Keyless Open & Start
  • Color-Keyed Carpeting Floor Covering
  • Front Prem Floor Liners w/Removable Carpet Insert
  • 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
  • 2 USB Ports
  • Rear Dual USB Charging-Only Ports
  • HD Rear Vision Camera
  • Heated Driver & Front Outboard Passenger Seating
  • Ventilated Driver & Front Passenger Seats
  • 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
  • Spray-On Pickup Bed Liner w/AT4 Logo
  • Deep-Tinted Glass
  • Body-Color Surround Grille
  • LED Cargo Area Lighting
  • Red Recovery Hooks
  • Tires: 265/65R18SL AT BW
  • Wheels: 18" x 8.5" Machined Aluminum
  • Rear Wheelhouse Liners
  • Trailering Package
  • ProGrade Trailering System
  • Heavy-Duty Air Filter
  • Auxiliary External Transmission Oil Cooler
  • Auto-Locking Rear Differential
  • Engine: Duramax 3.0L Turbo-Diesel I6
  • Hill Descent Control
  • Skid Plates
  • Off-Road Suspension
  • Integrated Trailer Brake Controller
  • 2-Speed Transfer Case
  • Hitch Guidance
  • Hitch Guidance w/Hitch View
  • In-Vehicle Trailering App

Dealer Notes

Equipment
It is pure luxury with a heated steering wheel. This GMC Sierra features steering wheel audio controls. This vehicle offers Android Auto for seamless smartphone integration. This vehicle is a certified CARFAX 1-owner. An off-road package is installed on this unit so you are ready for your four-wheeling best. Start this GMC Sierra from inside with remote start. This GMC Sierra features a high end BOSE stereo system. The leather seats in this GMC Sierra are a must for buyers looking for comfort, durability, and style. The installed navigation system will keep you on the right path. Protect the vehicle from unwanted accidents with a cutting edge backup camera system. This 1/2 ton pickup's Lane Departure Warning keeps you safe by alerting you when you drift from your lane. This vehicle's Cross-Traffic Alert: Safeguarding you from unexpected traffic when reversing. The GMC Sierra offers Apple CarPlay for seamless connectivity. This unit features a hands-free Bluetooth phone system.

Packages
AT4 Premium Package: AT4 High Clearance Step; LT275/65R18C MT BW Tires. Driver Alert Package I: Ultrasonic Front and Rear Park Assist; Rear Cross Traffic Alert; Perimeter Lighting; Lane Change Alert with Side Blind Zone Alert. Driver Alert Package II: Forward Collision Alert; Lane Keep Assist with Lane Departure Warning; Front Pedestrian Braking; Following Distance Indicator; Automatic Emergency Braking; Safety Alert Seat; IntelliBeam Automatic High Beam On/off; Adaptive Cruise Control. Preferred Equipment Group 4SB: HD Rear Vision Camera; LED Cargo Area Lighting; Remote Vehicle Starter System; 2 USB Ports (1st Row); Hill Descent Control; Electric Rear-Window Defogger; Floor-Mounted Center Console; Theft Deterrent System (unauthorized Entry); Body-Color Surround Grille; Auxiliary External Transmission Oil Cooler; Heavy-Duty Air Filter; Skid Plates; Compass; 4.2 Diagonal Color Display Driver Info Center; Electrical Lock Control Steering Column; Trailering Package; 120-Volt Instrument Panel Power Outlet; Heated Driver and Front Outboard Passenger Seating; Off-Road Suspension; Front Premium Floor Liners with Removable Carpet Insert; Steering Wheel Audio Controls; GMC Connected Access Capable; Color-Keyed Carpeting Floor Covering; OnStar and GMC Connected Services Capable; Power Front Passenger Windows with Express Up/down; 2-Speed Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bed Liner with AT4 Logo; Power Rear Windows with Express Down; Red Recovery Hooks; Integrated Trailer Brake Controller; Power Front Windows with Driver Express Up/down; Ventilated Driver and Front Passenger Seats; 18 X 8.5 Machined Aluminum Wheels; Manual Tilt-Wheel and Telescoping Steering Column; Rear Dual USB Charging-Only Ports; Keyless Open and Start; 4G LTE Wi-Fi Hotspot Capable; ProGrade Trailering System; Rear Wheelhouse Liners; 12-Volt Rear Auxiliary Power Outlet; 2 USB Ports; Auto-Locking Rear Differential; Power Door Locks. Technology Package: 8 Driver Information Center; HD Surround Vision with 2 Trailer View Camera Provisions; Multicolor 15 Diagonal Head-Up Display; Bed View Camera; Rear Camera Mirror. AT4 Preferred Package: Premium Bose 7-Speaker Sound System; Power Sliding Rear Window with Rear Defogger; Wireless Charging; Universal Home Remote; Premium GMC Infotainment System Radio with Navigation. AT4 High Clearance Step. Power Sunroof. LT275/65R18C MT BW Tires. Power-Adjustable Vertical Trailering Outside Mirrors. Trailer Tire Pressure Monitor System. **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.**

Additional Information
**Vehicle Options listed are when the unit was originally built. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.

KBB.com Consumer Reviews

Kelley Blue Book - KBB.com
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