# 2020 GMC Sierra 1500 SLT

- Price (advertised): $38,510
- Market price: $32,562
- Deal: Above market, score 18/100, rank 10 of 20
- Condition: Used
- Mileage: 75,054 mi
- Model year: 2020
- Color: WHITE FROST TRICOAT
- Drivetrain: 4WD
- VIN: 3GTU9DED5LG311112
- Photos: 11
- Dealer: chevroletofcanton.com, Canton, GA
- Market: Atlanta
- Data as of: 2026-11-13

## Why it ranks where it does

- Advertised at $38,510, $5,948 over its market price of $32,562.
- Market price is what a 2020 GMC Sierra 1500 with 75,054 miles is advertised for around Atlanta.
- 75,054 miles is above the 72,000 typical for its age.
- Ranked 10 of 20 comparable 2020 GMC Sierra 1500 in Atlanta, score 18 out of 100.

Price is the dealer's advertised price, before tax, title and registration. Confirm price and availability with the dealer.

## Safety and recalls

- NHTSA overall safety rating: 4 to 5 of 5 by version
- Frontal crash: 4 of 5
- Side crash: 5 of 5
- Rollover: 4 of 5
- Recall campaigns issued for this model year: 12
- Owner complaints filed with NHTSA for this model year: 486
- A recall campaign covers the model year, not this one car. Check this car's VIN: https://www.nhtsa.gov/recalls?vin=3GTU9DED5LG311112

## Specs

- Engine: 5.3L 8-Cylinder
- Transmission: Automatic
- Fuel: gas
- Stock number: T45308A
- First listed: 2026-11-11

## Itemized price

- Advertised price: $38,510
- Dealer document fee: $798

## Real alternatives nearby

- Costs less: [2025 GMC Sierra 1500 Pro](https://carfinity.ai/car/2025-gmc-sierra-1500-pro-319bd68c5e15/) at $31,398, 600 mi, shottenkirkchrysler.net
- Costs less: [2023 GMC Sierra 1500 Elevation](https://carfinity.ai/car/2023-gmc-sierra-1500-elevation-394507d50df4/) at $37,839, 29,132 mi, shottenkirkchrysler.net
- Costs less: [2023 GMC Sierra 1500 SLT](https://carfinity.ai/car/2023-gmc-sierra-1500-slt-4d6c9e000c94/) at $35,999, 33,618 mi, Buddy Chevrolet
- A step up: [2020 GMC Sierra 1500 AT4](https://carfinity.ai/car/2020-gmc-sierra-1500-at4-cc0500be9290/) at $39,552, 43,167 mi, Hardy Family Ford
- A step up: [2024 GMC Sierra 1500 Elevation](https://carfinity.ai/car/2024-gmc-sierra-1500-elevation-aaaf65bfccae/) at $40,339, 16,818 mi, shottenkirkchrysler.net
- A step up: [2024 GMC Sierra 1500 Elevation](https://carfinity.ai/car/2024-gmc-sierra-1500-elevation-7c9696e62018/) at $39,339, 20,475 mi, shottenkirkchrysler.net

- Page: https://carfinity.ai/car/2020-gmc-sierra-1500-slt-aeb372fc8ef5/
- See it on the dealer's site: https://carfinity.ai/go/aeb372fc8ef5
- More like it: https://carfinity.ai/used/gmc-sierra-1500/atlanta-ga/