Sunset Ford St. Louis
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2020 GMC Sierra 1500 4WD AT4 Crew Cab for sale in St. Louis MO from Sunset Ford St. Louis

Stock : T73651A VIN : 3GTP9EEL8LG163130 CALL FOR PRICE
Exterior : Onyx Black - Black  
Mileage : 22,079 Fuel : Gasoline MPG : 15 City / 19 HWY   Transmission : Automatic
Drive Type : 4WD Engine : 6.2L Cylinders : 8 HP : 420 @ 5600 rpm  

2020 GMC Sierra 1500 4WD AT4 Crew Cab at Sunset Ford St. Louis in St. Louis MO
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Vehicle Description
Vehicle Details
Discover the power and refinement of this 2020 GMC Sierra 1500 AT4, a rugged yet sophisticated pickup located in St. Louis, MO. Powered by a robust 6.2L V8 gasoline engine and equipped with 4WD, this GMC Sierra delivers commanding towing and confident off-road capability while maintaining a comfortable, tech-forward cabin. With only 22,079 miles, this low-mileage GMC Sierra offers exceptional value and longevity for drivers who demand performance and dependability. This AT4 stands out with premium features designed for convenience and entertainment: integrated Navigation keeps you on course, Android Auto ensures seamless smartphone connectivity, and a BOSE stereo delivers rich, immersive audio. Safety and visibility are enhanced by the Back-Up Camera, and the vehicle comes with a CARFAX Clean Report for added peace of mind. Professionally maintained and thoughtfully equipped, this GMC Sierra 1500 AT4 is priced to sell ? offering the best price for its condition, mileage, and feature set in the St. Louis area. Whether you need a capable work truck, a weekend adventure rig, or a comfortable daily driver, this GMC combines rugged capability with upscale amenities. Schedule a test drive in St. Louis, MO to experience the V8 power, 4WD confidence, and premium tech firsthand. Low mileage, premium features, and a competitive price make this 2020 GMC Sierra 1500 AT4 an outstanding choice.

Equipment
This unit comes equipped with Android Auto for seamless smartphone integration on the road. See what’s behind you with the back up camera on this model. This model offers Apple CarPlay for seamless connectivity. The GMC Sierra features a hands-free Bluetooth phone system. This unit’s Cross-Traffic Alert: Safeguarding you from unexpected traffic when reversing. This 1/2 ton pickup features steering wheel audio controls. Engulf yourself with the crystal clear sound of a BOSE sound system in the vehicle. Keep your hands warm all winter with a heated steering wheel in the vehicle . Good News! This certified CARFAX 1-owner vehicle has only had one owner before you. It has a clean CARFAX vehicle history report. You’ll never again be lost in a crowded city or a country region with the navigation system on the vehicle. This unit’s Lane Departure Warning helps keep you in your lane. Lane Keep Assist in the vehicle helps maintain safe driving by gently steering to stay within the lane.

Packages
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 - Camera. 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 Premium Package: 6" Rectangular Black Tubular Assist Steps. Technology Package: 8" Driver Information Center; HD Surround Vision with 2 Trailer View Camera Provisions; Multicolor 15" Diagonal Head-Up Display; High Gloss Black Mirror Caps; Bed View Camera; Rear Camera Mirror. Preferred Equipment Group 4SB: Hitch Guidance; 2 USB Ports (1st Row); Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Body-Color Surround Grille; High-Capacity Air Filter; Skid Plates; Compass; 4.2" Diagonal Color Display Driver Info Center; 120-Volt Instrument Panel Power Outlet; Heated Driver and Front Outboard Passenger Seating; Color-Keyed Carpeting Floor Covering; OnStar and GMC Connected Services Capable; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; All-Weather Floor Liners with AT4 Logo; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; Ventilated Driver and Front Passenger Seats; Manual Tilt-Wheel and Telescoping Steering Column; HD Rear Vision Camera; LED Cargo Area Lighting; Remote Vehicle Starter System; Hill Descent Control; Floor-Mounted Center Console; 170 Amp Alternator; Auxiliary External Transmission Oil Cooler; Electrical Lock Control Steering Column; Trailering Package; Off-Road Suspension; Steering Wheel Audio Controls; GMC Connected Access Capable; 2-Speed Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bed Liner with AT4 Logo; HD Radio; Red Recovery Hooks; Power Front Windows with Driver Express Up/down; 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; Heavy-Duty Rear Locking Differential; Power Door Locks. Power Sunroof. 20" X 9" Machined Aluminum Wheels. 6" Rectangular Black Tubular Assist Steps. Bed View Camera. 275/60R20SL AT BW Tires. Onyx Black. Wheel Locks (set of 4). **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.**
Shop with Confidence
Vehicle Description
Vehicle Details
Discover the power and refinement of this 2020 GMC Sierra 1500 AT4, a rugged yet sophisticated pickup located in St. Louis, MO. Powered by a robust 6.2L V8 gasoline engine and equipped with 4WD, this GMC Sierra delivers commanding towing and confident off-road capability while maintaining a comfortable, tech-forward cabin. With only 22,079 miles, this low-mileage GMC Sierra offers exceptional value and longevity for drivers who demand performance and dependability. This AT4 stands out with premium features designed for convenience and entertainment: integrated Navigation keeps you on course, Android Auto ensures seamless smartphone connectivity, and a BOSE stereo delivers rich, immersive audio. Safety and visibility are enhanced by the Back-Up Camera, and the vehicle comes with a CARFAX Clean Report for added peace of mind. Professionally maintained and thoughtfully equipped, this GMC Sierra 1500 AT4 is priced to sell ? offering the best price for its condition, mileage, and feature set in the St. Louis area. Whether you need a capable work truck, a weekend adventure rig, or a comfortable daily driver, this GMC combines rugged capability with upscale amenities. Schedule a test drive in St. Louis, MO to experience the V8 power, 4WD confidence, and premium tech firsthand. Low mileage, premium features, and a competitive price make this 2020 GMC Sierra 1500 AT4 an outstanding choice.

Equipment
This unit comes equipped with Android Auto for seamless smartphone integration on the road. See what’s behind you with the back up camera on this model. This model offers Apple CarPlay for seamless connectivity. The GMC Sierra features a hands-free Bluetooth phone system. This unit’s Cross-Traffic Alert: Safeguarding you from unexpected traffic when reversing. This 1/2 ton pickup features steering wheel audio controls. Engulf yourself with the crystal clear sound of a BOSE sound system in the vehicle. Keep your hands warm all winter with a heated steering wheel in the vehicle . Good News! This certified CARFAX 1-owner vehicle has only had one owner before you. It has a clean CARFAX vehicle history report. You’ll never again be lost in a crowded city or a country region with the navigation system on the vehicle. This unit’s Lane Departure Warning helps keep you in your lane. Lane Keep Assist in the vehicle helps maintain safe driving by gently steering to stay within the lane.

Packages
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 - Camera. 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 Premium Package: 6" Rectangular Black Tubular Assist Steps. Technology Package: 8" Driver Information Center; HD Surround Vision with 2 Trailer View Camera Provisions; Multicolor 15" Diagonal Head-Up Display; High Gloss Black Mirror Caps; Bed View Camera; Rear Camera Mirror. Preferred Equipment Group 4SB: Hitch Guidance; 2 USB Ports (1st Row); Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Body-Color Surround Grille; High-Capacity Air Filter; Skid Plates; Compass; 4.2" Diagonal Color Display Driver Info Center; 120-Volt Instrument Panel Power Outlet; Heated Driver and Front Outboard Passenger Seating; Color-Keyed Carpeting Floor Covering; OnStar and GMC Connected Services Capable; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; All-Weather Floor Liners with AT4 Logo; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; Ventilated Driver and Front Passenger Seats; Manual Tilt-Wheel and Telescoping Steering Column; HD Rear Vision Camera; LED Cargo Area Lighting; Remote Vehicle Starter System; Hill Descent Control; Floor-Mounted Center Console; 170 Amp Alternator; Auxiliary External Transmission Oil Cooler; Electrical Lock Control Steering Column; Trailering Package; Off-Road Suspension; Steering Wheel Audio Controls; GMC Connected Access Capable; 2-Speed Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bed Liner with AT4 Logo; HD Radio; Red Recovery Hooks; Power Front Windows with Driver Express Up/down; 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; Heavy-Duty Rear Locking Differential; Power Door Locks. Power Sunroof. 20" X 9" Machined Aluminum Wheels. 6" Rectangular Black Tubular Assist Steps. Bed View Camera. 275/60R20SL AT BW Tires. Onyx Black. Wheel Locks (set of 4). **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.**
Features Overview
•  10-Speed A/T
•  4-Wheel Disc Brakes
•  8 Cylinder Engine
•  A/C
•  A/T
•  ABS
•  Adjustable Steering Wheel
•  Aluminum Wheels
•  AM/FM Stereo
•  Auto-Dimming Rearview Mirror
•  Auxiliary Audio Input
•  Back-Up Camera
•  Bed Liner
•  Bluetooth Connection
•  Bucket Seats
•  Climate Control
•  Cooled Front Seat
•  Cruise Control
•  Daytime Running Lights
•  Driver Adjustable Lumbar
•  Driver Air Bag
•  Floor Mats
•  Fog Lamps
•  Four Wheel Drive
•  Front Head Air Bag
•  Front Side Air Bag
•  Gasoline Fuel
•  HD Radio
•  Heated Front Seat
•  Heated Mirrors
•  Heated Rear Seat
•  Heated Steering Wheel
•  Keyless Entry
•  Keyless Start
•  Leather Steering Wheel
•  Locking/Limited Slip Differential
•  Mirror Memory
•  MP3 Player
•  Multi-Zone A/C
•  Pass-Through Rear Seat
•  Passenger Adjustable Lumbar
•  Passenger Air Bag
•  Passenger Air Bag Sensor
•  Power Door Locks
•  Power Driver Seat
•  Power Folding Mirrors
•  Power Mirror
•  Power Outlet
•  Power Passenger Seat
•  Power Steering
•  Power Windows
•  Privacy Glass
•  Rear Defrost
•  Rear Head Air Bag
•  Remote Engine Start
•  Requires Subscription
•  Satellite Radio
•  Seat Memory
•  Security System
•  Smart Device Integration
•  Stability Control
•  Steering Wheel Audio Controls
•  Telematics
•  Tire Pressure Monitor
•  Tires - Front All-Terrain
•  Tires - Rear All-Terrain
•  Tow Hitch
•  Tow Hooks
•  Traction Control
•  WiFi Hotspot
Detailed Interior Features
•  4G LTE Wi-Fi Hotspot capable
•  Air conditioning : dual-zone automatic climate control
•  Air vents : rear
•  Assist handles front A-pillar mounted for driver and passenger : rear B-pillar mounted
•  Audio system / Premium GMC Infotainment System with 8" diagonal color touch-screen / includes multi-touch display / AM/FM stereo Bluetooth streaming audio for music and most phones; featuring Android Auto and Apple CarPlay capability for compatible phones / advanced voice recognition / in-vehicle apps / personalized profiles for infotainment and vehicle settings
•  Audio system feature : 6-speaker system
•  Bluetooth for phone connectivity to vehicle infotainment system
•  Brake lining wear indicator
•  Center Console : floor-mounted with cup holders / cell phone storage / power cord management / hanging file folder capability
•  Compass : located in instrument cluster
•  Cruise control : steering wheel-mounted
•  Defogger : rear-window electric
•  Door locks : power
•  Driver Information Center : 4.2" diagonal color display includes driver personalization
•  Driver memory recalls driver "presets" for power driver seat and outside mirrors
•  Exterior Temperature Display : located in radio display
•  Floor covering : color-keyed carpeting
•  GMC Connected Access capable
•  In-vehicle Trailering App : System includes checklist / trailer maintenance reminders / trailer security alerts / trailer mileage / towith haul reminder and trailer electrical diagnostics
•  Instrument cluster : 6-gauge cluster featuring speedometer / fuel level / engine temperature / tachometer / voltage and oil pressure
•  Keyless Open and Start
•  LPO : All-weather floor liners / 1st and 2nd rows
•  Mirror : inside rearview auto-dimming
•  Power outlet : bed mounted / 120-volt
•  Power outlet : front auxiliary / 12-volt
•  Power outlet : instrument panel / 120-volt
•  Power outlet : rear auxiliary / 12-volt
•  Radio : HD
•  Remote vehicle starter system
•  Seat : Up-level Rear with Storage Package / 60/40 folding bench for Crew Cab models / includes full-length bench seat / seatback storage on left and right side / center fold out armrest with 2 cupholders / full cab width under-seat storage /
•  Seat adjuster : driver 10-way power including lumbar
•  Seat adjuster : passenger 10-way power including lumbar
•  Seating : heated driver and front outboard passenger
•  Seats : front bucket with center console
•  Seats : heated second row outboard seats
•  Seats : ventilated driver and front passenger
•  SiriusXM with 360L Equipped with SiriusXM with 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.
•  Steering column : lock control / electrical
•  Steering column : manual Tilt-Wheel and telescoping
•  Steering wheel : heated
•  Steering wheel : leather-wrapped
•  Steering wheel audio controls
•  Theft-deterrent system : unauthorized entry
•  USB Ports : 2 also includes 1 SD card reader and auxiliary jack
•  USB ports : 2 located on instrument panel
•  USB ports : dual / charge-only
•  Window : power front / passenger express up/down
•  Windows : power front / drivers express up/down
•  Windows : power rear / express down
Detailed Exterior Features
•  Bed Liner : Spray-on Pickup bedliner with GMC logo
•  Bumper : front / body-color lower
•  Bumper : rear body-color with corner steps
•  CornerStep : rear bumper
•  Door handles : body-color
•  Fog lamps : LED
•  Glass : deep-tinted
•  Grille
•  Headlamps : LED reflector with LED turn signals and LED signature Daytime Running Lamps
•  Lamps : cargo area / cab mounted integrated with center high mount stop lamp / with switch in bank on left side of steering wheel.
•  LED Cargo Area Lighting located in cargo box activated with switch on center switch bank or key fob
•  Mirror caps : high gloss Black
•  Mirrors : outside heated power-adjustable / power-folding and driver-side auto-dimming puddle lamps / side perimeter lighting and memory
•  Tailgate : gate function manual with EZ Lift includes power lock and release / includes hitch area light
•  Tailgate : GMC MultiPro Tailgate with six functional load/access features
•  Tailgate and bed rail protection caps : top
•  Taillamps : LED signature taillight with LED stop and reverse light
•  Tire : spare 265/70R17SL all-season / blackwall
•  Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
•  Tires : 265/65R18SL all-terrain / blackwall
•  Wheel : 17" x 8" full-size / steel spare
•  Wheelhouse liners : rear
•  Wheels : 18" x 8.5" machined aluminum with Dark Grey accents
Detailed Safety Features
•  Airbags : Dual-stage frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Head-curtain airbags for front and rear outboard seating positions; Includes front outboard Passenger Sensing System for frontal outboard passenger airbag
•  Daytime Running Lamps LED signature lighting
•  HD Rear Vision Camera
•  Hitch Guidance
•  Hitch Guidance with hitch view with Image adjustment : Pan/Zoom/Tilt
•  OnStar Equipped (service required)
•  Rear Seat Reminder
•  StabiliTrak : stability control system with Proactive Roll Avoidance and traction control / includes electronic trailer sway control and hill start assist
•  Teen Driver mode a configurable feature that lets you activate customizable vehicle settings associated with a key fob : to help encourage safe driving behavior. It can limit certain available vehicle features / and it prevents certain safety systems from being turned off. An in-vehicle report card gives you information on driving habits and helps you to continue to coach your new driver
•  Tire Pressure Monitoring System with Tire Fill Alert
Detailed Mechanical Features
•  Air filter : high-capacity
•  Alternator : 170 amps
•  Automatic Stop/Start
•  Battery : heavy-duty 730 cold-cranking amps/80 Amp-hr / maintenance-free with rundown protection and retained accessory power
•  Brakes : 4-wheel antilock / 4-wheel disc with DURALIFE rotors
•  Capless Fuel Fill
•  Cargo tie downs : fixed / rated at 500 lbs per corner
•  Cooling : auxiliary external transmission oil cooler
•  Cooling : external engine oil cooler
•  Differential : heavy-duty locking rear
•  Exhaust : aluminized stainless-steel muffler and tailpipe
•  Exhaust : dual with premium tips
•  Four wheel drive
•  Frame : fully-boxed / hydroformed front section
•  GVWR : 7000 lbs.
•  Hill Descent Control
•  Pickup bed
•  Rear axle : 3.23 ratio
•  Recovery hooks : Red
•  Skid Plates
•  Steering : Electric Power Steering assist / rack-and-pinion
•  Suspension : Off-Road with 2" factory installed lift and monotube shocks
•  Trailer brake controller : integrated
•  Transfer case : two-speed / electronic Autotrac with push button control
•  Transmission : 10-speed automatic / electronically controlled with overdrive and towith haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking
Detailed Autovalue Features
•  Back-Up Camera
•  Bluetooth Connection
•  Heated Front Seat
•  Keyless Entry
•  Remote Engine Start
•  Satellite Radio
•  Smart Device Integration
•  WiFi Hotspot
Detailed Package Features
•  ProGrade Trailering System includes In-vehicle Trailering App
•  Trailering Package includes trailer hitch : 7-pin and 4-pin connectors and Hitch Guidance
Contact Information
Please Contact Sales
Sunset Ford St. Louis Pre-Owned
Web : stlfordcertified.com
Email : STLbdcstaff@sunsetford.com
314-843-4431
11700 Gravois Rd
St. Louis, MO 63127
RE : 2020 GMC Sierra 1500 4WD AT4 Crew Cab

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Prices subject to change without notice and do not include Title, License, Registration Fees, State or Local Taxes or Processing Fees, if any. Please contact seller first for vehicle availability. Although every effort is made to present accurate and reliable information, use of this information is voluntary, and should only be deemed reliable after an independent review of its accuracy, completeness, and timeliness. It is the sole responsibility of the customer to verify the existence of options, accessories and the vehicle condition before time of sale. Any and all differences must be addressed prior to time of sale. No expressed or implied warranties, including the availability or condition of the equipment listed is made. EPA mileage estimates for comparison purposes only. Actual mileage may vary depending on driving conditions, driving habits, and vehicle maintenance.
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