2020 GMC Sierra 3500HD SLT
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$40,399
Used
Listed today
Auto Town USA LLC
6613 Cleveland Blvd, Caldwell, ID
Stock #13995
CarBuyingTips does not sell cars. Listings come from dealer inventory feeds and prices change often — always confirm with the seller.
Specifications
- Year
- 2020
- Make
- GMC
- Model
- Sierra 3500HD
- Trim
- SLT
- Body style
- Truck
- Mileage
- 126,906 mi
- Engine
- 6.6L 8-cylinder
- Cylinders
- 8
- Transmission
- Automatic
- Drivetrain
- 4WD
- Fuel
- Diesel
- Doors
- 4
- Exterior color
- Silver
- VIN
- 1GT49UEY0LF240213
Price history
| Date | Listed price |
|---|---|
| Oct 14, 2026 | $40,399 ↑ |
| Oct 14, 2026 | $40,199 ↓ |
| Oct 11, 2026 | $40,399 ↑ |
| Oct 10, 2026 | $40,199 |
Before you buy this GMC
- Get the VIN checked before you go. A clean history report is the cheapest insurance you can buy. Vehicle history reports
- Arrange your own financing first so the finance office has to beat a rate, not set one. Car loan guide
- Know the 10 dealer scams that happen after you agree on price. Top 10 dealer scams
- Never discuss a trade-in until the purchase price is locked. Trade-in tips