AT4
- Body Type
- Pickup
- Drive Type
- 4X4
- Engine
- 6.6L Turbo V8 OHV Bio Diesel 32V 470hp 975ft/lbs
- Fuel Type
- Bio Diesel
- Transmission
- 10-Speed Shiftable Automatic
- Median Mileage
- 3,800 mi.
- Median Price
- $83,300
- Fair Value Range
- $76,600 - $90,000
Vehicle Value
2026 GMC Sierra 2500HD
Table View
Card View
AT4X
- Body Type
- Pickup
- Drive Type
- 4X4
- Engine
- 6.6L Turbo V8 OHV Bio Diesel 32V 470hp 975ft/lbs
- Fuel Type
- Bio Diesel
- Transmission
- 10-Speed Shiftable Automatic
- Median Mileage
- 5,400 mi.
- Median Price
- $93,300
- Fair Value Range
- $85,800 - $100,800
Note: Fair value range is calculated based on ±8% of the median price and median mileage
How we calculate vehicle values:
- Used and Certified Pre-Owned vehicles only
- Based on currently available vehicles for sale
- Estimates require at least 6 vehicles with pricing data (some trim levels may not appear due to insufficient data)
- Values vary by Body Type, Drive Type, Engine, and Transmission