2026 GMC Sierra 2500 AT4
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1 / 32
$80,730$83,230
NewPrice drop
$10,275 below the MSRP of $91,005
On the market 71 days
Covert Buick GMC Austin
11750D Research Blvd., Austin, TX
Stock #BT7696
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
- New
- Engine
- 6.6L 8-cylinder
- Cylinders
- 8
- Transmission
- Automatic
- Drivetrain
- 4WD
- Fuel
- Diesel
- Doors
- 4
- Exterior color
- Brown
- Interior color
- Black
- MSRP
- $91,005
- VIN
- 1GT4UPEY3TF360023
Price history
| Date | Listed price |
|---|---|
| Oct 18, 2026 | $80,730 ↓ |
| Oct 12, 2026 | $82,230 ↓ |
| Oct 11, 2026 | $83,230 ↑ |
| Oct 9, 2026 | $81,230 ↓ |
| Oct 5, 2026 | $82,005 ↓ |
| Oct 3, 2026 | $82,230 ↑ |
| Oct 1, 2026 | $81,005 ↓ |
| Sep 29, 2026 | $81,230 |
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