2020 GMC Sierra 1500 AT4



  • $34,499 SALE PRICE:

  • Retail Price: $33,700
  • Documentation Fee: +$799
  • Optional Tint Available: $399

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Vehicle Information

VIN: 3GTP9EEL0LG188961
Stock #: ALG188961
Model Code: TK10543
  • Condition Used
  • Body Style Crew Cab
  • Exterior Color Onyx Black
  • Interior Color Jet Black With Kalahari Accents, Perforated Leather-Appointed Front Seat Trim
  • Mileage 135,678
  • 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

Experience the Powerful Capability of the 2020 GMC Sierra 1500 AT4

This 2020 GMC Sierra 1500 AT4 is a true off-road champion, blending impressive power and capability with premium comfort and technology. Outfitted with a potent 6.2L V8 EcoTec3 engine and 10-speed automatic transmission, this Sierra AT4 delivers exceptional performance on any terrain.

- BACKUP CAMERA
- Bluetooth®
- LEATHER SEATS
- NAVIGATION SYSTEM
- REMOTE START
- TRAILER HITCH

The Sierra AT4 is engineered to conquer the toughest challenges, with features like the HD Rear Vision Camera, Hitch Guidance with Hitch View, and the Integrated Trailer Brake Controller providing confidence and control when towing. The premium Bose 7-speaker sound system and wireless charging keep you connected and entertained on every journey.

Elevate your driving experience with the AT4's premium interior appointments, including heated and ventilated front seats, a heated steering wheel, and dual-zone automatic climate control. The spacious cabin and versatile bed offer ample room for passengers and cargo, while the spray-on bedliner and 120V power outlets add unmatched utility.

Whether you're tackling rugged off-road trails or navigating the daily commute, the 2020 GMC Sierra 1500 AT4 delivers the perfect blend of capability, comfort, and technology. Experience the difference for yourself - schedule a test drive today.

Proudly serving these areas: Morristown, Talbott, Jefferson City, Dandridge, White Pine, Newport, Knox County, All Tri-cities, including Kingsport, Johnson City, and Bristol. Also, Washington, Bradley County, Hamilton County, Greene County, Russellville, Grainger County, Cocke County, Sevier county, and many more. Pricing not valid with any other offer or discount; plus tax and title fee; excludes $799 processing fee; all rebates/discounts/incentives are subject to change without notice.

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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If provided, Advertised Price EXCLUDES all optional dealer offered items, accessories, or product addendums optionally selected by the purchaser, and official government charges, taxes and fees. Further, dealership charges a document processing fee of $799 regulated by TCA 55-17-114 and federal law, included in Advertised Price. Advertised prices INCLUDE factory-installed options installed by the manufacturer, and non-optional dealer-installed accessories already installed on the vehicle by the dealer at time of advertising. For new vehicles, advertised price also includes MSRP and factory transportation costs. By submitting your information, you consent to receive all forms of communication including but not limited to phone, text, email, mail, etc. Message and data rates may apply. Consent to these terms is not a condition of purchase. You may opt out at any time. MPG based on model year EPA mileage ratings. Use for comparison purposes only. Certain discounts and incentives may be available to all of the general public, or may have certain conditions, such as being financed through a required specific lender, call Dealer for details or see disclosures herein. Certain used vehicles may be subject to important Wholesale to the Public disclosures provided to you prior to purchase; please consider carefully before your purchase decision. If made, references to the dealer’s Lifetime Limited Powertrain Warranty (LLPW) only relate to vehicles that qualify for such LLPW due to age and mileage status.