2026 GMC Sierra HD AT4
VIN
1GT4UPEY3TF317737
This 2026 GMC Sierra HD AT4 is listed at $90,652.
Market Price Range
Below market
$80,910
Typical price
$86,224
Above market
$91,327
Based on
1837
comparable same-build listings.
above typical price
Market data as of July 27, 2026
Vehicle Decode
- Body
- Pickup
- Engine
- 6.6L · V8 · Diesel
- Drive
- 4WD/4-Wheel Drive/4x4
- Made by
- GENERAL MOTORS LLC
Safety
- ✗ Backup camera
- ✗ Blind-spot monitor
- ✗ Lane departure
- ✓ ABS
- ✓ Electronic stability
Active listings
Full listing history on VehiSales →| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| — | $90,652 | — | 2026-07-21 | |
| Darrell Waltrip Buick GMC | Franklin, TN 37067 | $90,652 | — | 2026-06-28 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Darrell Waltrip Buick GMC | Franklin, TN 37067 | $89,560 | — | 2026-07-17 |
