2021 GMC Sierra SLE
VIN
1GTU9BET5MZ318946
This 2021 GMC Sierra SLE is listed at $31,970 with 85,106 miles in Newcastle, WY.
Market Price Range
Below market
$22,710
Typical price
$29,948
Above market
$34,500
Based on
11
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 |
|---|---|---|---|---|
| Newcastle Motors | Newcastle, WY 82701 | $31,970 | 85,106 mi | 2026-04-12 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Newcastle Motors | Newcastle, WY 82701 | $31,970 | 85,106 mi | 2026-06-26 |
| Newcastle Motors | Newcastle, WY 82701 | $33,995 | 85,106 mi | 2026-04-12 |
| Denny Menholt Rapid Chevrolet Cadillac | Rapid City, SD 57701 | $37,988 | 45,798 mi | 2024-02-03 |
