Heritage Automotive Center

2020 GMC Sierra 1500 AT4



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  • All Prices include a $2,500 Finance Incentive with Standard Rate Financing!

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Vehicle Information

VIN: 3GTP9EEL3LG158434
Stock #: A1656
Model Code: TK10543
  • Condition Used
  • Body Style Crew Cab
  • Exterior Color Summit White
  • Interior Color Jet Black With Kalahari Accents, Perforated Leather-Appointed Front Seat Trim
  • Mileage 114,623
  • Fuel Economy
    City/Highway 15/19 MPG
  • Engine Engine: 6.2L, EcoTec3 V-8, DI, Dynamic Fuel Mgt, V V T
  • Transmission Automatic
  • Fuel Type Gasoline Fuel

Highlighted Features

Feature availability subject to final vehicle configuration. Please reference window sticker for more info.

Dealer Comments

Vehicle Details
2020 GMC Sierra 1500 AT4 4WD — powerful presence and refined capability meet in this exceptional pre-owned pickup located in Lawrenceburg, TN. Powered by a V8 6.2L gasoline engine, this GMC Sierra delivers impressive towing and confident performance on pavement and off the beaten path. The AT4's off-road package enhances traction and durability, making it a great choice for outdoor adventures or demanding work duties. Inside, enjoy modern connectivity with Apple CarPlay and a premium BOSE stereo system for crisp audio on every drive. Practical features like a back-up camera add convenience and safety for everyday use. This GMC Sierra carries a CARFAX 1-Owner history, reflecting careful previous ownership and added peace of mind for your next purchase. With a commanding exterior stance, heated seating options, and thoughtfully arranged controls, the cabin balances comfort and utility. The robust suspension and 4WD system handle rough terrain while maintaining composed highway manners. Whether towing, hauling, or navigating weekend trails, this GMC Sierra 1500 AT4 is equipped to perform. Located in Lawrenceburg, TN, this vehicle is offered at the best price in the area, giving you exceptional value for a high-spec, low-owner pickup. Contact us to schedule a test drive and see why this 2020 GMC Sierra 1500 AT4 is the smart choice for capability, comfort, and confidence.

Equipment
See what's behind you with the back up camera on this GMC Sierra. You'll never again be lost in a crowded city or a country region with the navigation system on this 1/2 ton pickup. This GMC Sierra warns of approaching vehicles with Cross-Traffic Alert. This vehicle has automated speed control that adjusts to maintain a safe following distance, enhancing highway driving convenience. The leather seats in this 2020 GMC Sierra 1500 are a must for buyers looking for comfort, durability, and style. This vehicle features a high end BOSE stereo system. Start this unit from inside with remote start. Keep your hands warm all winter with a heated steering wheel in this vehicle . This unit stays safely in its lane with Lane Keep Assist. This model features a hands-free Bluetooth® phone system. Our dealership has already run the CARFAX report and it is clean. A clean CARFAX is a great asset for resale value in the future.

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; LT275/65R18C MT BW Tires. 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 Surroun

Eligible Benefits

All Features

  • DriveType
    • DriveType: Four Wheel Drive
  • Fuel Economy
    • City: 15 MPG
    • Hwy: 19 MPG
    • Combined: 17 MPG
  • Fuel System
    • Fuel System: Direct Injection
  • Fuel Tank Capacity
    • Fuel Tank Capacity: 24 gal
  • Fuel Type
    • Fuel Type: Gasoline Fuel
  • Horse Power
    • Horse Power: 420
  • Rear Wheel
    • Rear Wheel: Single
  • Trailering Capacity
    • Trailering Capacity: 0
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May not represent actual vehicle. (Options, colors, trim and body style may vary)

The Manufacturer's Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.