2026 GMC Sierra 2500 AT4
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1 / 8
$71,904
UsedBelow MSRP
$5,271 below the MSRP of $77,175
On the market 176 days
Van Horn Chevrolet of Plymouth
3008 Eastern Ave, Plymouth, WI
Stock #A115089T
CarBuyingTips does not sell cars. Listings come from dealer inventory feeds and prices change often — always confirm with the seller.
Specifications
- Year
- 2026
- Make
- GMC
- Model
- Sierra 2500
- Trim
- AT4
- Body style
- Truck
- Mileage
- 5,373 mi
- Engine
- 6.6L 8-cylinder
- Horsepower
- 401 hp
- Torque
- 464 lb-ft
- Cylinders
- 8
- Transmission
- Automatic
- Drivetrain
- 4WD
- Fuel
- Gasoline
- Doors
- 4
- Seats
- 5
- Exterior color
- Black
- Interior color
- Black
- MSRP
- $77,175
- VIN
- 1GT4UPE78TF239527
Price history
| Date | Listed price |
|---|---|
| Aug 16, 2026 | $71,904 ↓ |
| Apr 15, 2026 | $73,474 ↓ |
| Apr 12, 2026 | $73,551 ↓ |
| Apr 9, 2026 | $73,628 ↓ |
| Apr 6, 2026 | $73,705 ↓ |
| Apr 3, 2026 | $73,783 ↓ |
| Apr 2, 2026 | $74,360 ↑ |
| Mar 31, 2026 | $73,860 |
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