2020 GMC Sierra AT4
VIN
1GTU9EETXLZ373232
This 2020 GMC Sierra AT4 is listed at $36,395 with 94,958 miles in Olympia, WA.
Market Price Range
Below market
$27,685
Typical price
$33,902
Above market
$42,215
Based on
40
comparable same-build listings.
above typical price
Market data as of July 26, 2026
Vehicle Decode
- Body
- Pickup
- Engine
- 3.0L · V6 · Diesel
- Drive
- 4WD/4-Wheel Drive/4x4
- Doors
- 4
- 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 |
|---|---|---|---|---|
| Titus-Will Chevrolet GMC Cadillac - Olympia | Olympia, WA 98502 | $36,395 | 94,958 mi | 2026-07-23 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| D'Arcy Buick GMC | Joliet, IL 60435 | $55,995 | 8,250 mi | 2021-03-13 |
