Reduced by $2,285 since Jun 03, 2026

2020 GMC Sierra 1500 AT4



  • $33,710 Sale Price After Rebates

  • Retail Price $33,625
  • Documentation Fee: +$85
  • Sale Price After Rebates $33,710

Visit our Store

Vehicle Information

VIN: 3GTP9EELXLG439386
Stock #: 260354A
Model Code: TK10743
  • Condition Used
  • Body Style Crew Cab
  • Exterior Color Summit White
  • Interior Color Jet Black With Kalahari Accents, Perforated Leather-Appointed Front Seat Trim
  • Mileage 114,212
  • 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

Elevate your driving experience with this exceptional 2020 GMC Sierra 1500 AT4. Engineered to conquer any terrain, this rugged yet refined pickup delivers uncompromising performance and premium amenities.

- [custom_features]
- [cads_features]
- [package_features]
- [starred_features]

Meticulously maintained and priced to sell, this Sierra AT4 is a true standout in its class. With its powerful 6.2L EcoTec3 V8 engine, advanced 4WD system, and off-road-ready features, it's the ultimate companion for your next adventure.

The spacious, well-appointed interior offers exceptional comfort and convenience, from the premium Bose audio system to the heated and ventilated front seats. Advanced safety technologies, including Automatic Emergency Braking and Lane Keep Assist, provide added peace of mind on the road.

Whether you're tackling challenging terrain or cruising the city streets, this 2020 GMC Sierra 1500 AT4 is ready to exceed your expectations. Experience the difference for yourself - schedule a test drive today and discover the ultimate in truck capability and refinement.

Family Owned and Operated for Five Generations. Lehmer's Concord GMC has been serving Concord and the San Francisco, Oakland Bay Area since 1928. We are dedicated to making sure you have the best experience possible. For pre-owned vehicles, all pricing is after rebates if applicable, and does not include dealer-installed Lojack for $1295. Any Factory Rebates may not be available on this vehicle if you elect to take advantage of a Special Alternative APR or Special Lease program. Some Factory Rebates are California Resident specific and may vary for residents of other states. No sales to Dealers, Brokers or Exporters. For out of state purchase, customers must be present to purchase. If shipping is required, dealership must facilitate; no exceptions. Prices are plus government fees and taxes, any finance charges, $85 documentary fee, $37 electronic registration fee, any emission testing charge and $1.75 per new tire state tire fee.

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
Vehicles You Might Like

2020 GMC Sierra 1500 SLT

VIN: 3GTU9DED0LG444022
Stock: 260293A
Model: TK10543
  • Call For Price MSRP


2022 GMC Sierra 1500 Denali Ultimate

VIN: 1GTUUHET4NZ611272
Stock: 260417A
Model: TK10543
  • Call For Price MSRP


2023 GMC Sierra 1500 Denali

VIN: 3GTUUGEL6PG175084
Stock: 260291A
Model: TK10543
  • Call For Price MSRP


2022 GMC Sierra 1500 Limited Elevation

VIN: 1GTP9CEK8NZ134628
Stock: 260346A
Model: TK18543
  • $28,995 MSRP


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.