2012 GMC Sierra SLE
1GT120C84CF122653
This 2012 GMC Sierra SLE is listed at $17,500 with 161,804 miles in Castle Rock, CO.
Market Price Range
Vehicle Decode
- Body
- Pickup
- Engine
- 6.6L · V8 · 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
Price history for this VIN
Price increased $850 (+4.9%) over 89 days.
Asking prices recorded across 15 listing dates for VIN 1GT120C84CF122653, spanning 89 days.
Safety & ownership
EPA fuel economy (MPG)
Model-level data for the 2012 GMC Sierra from NHTSA (recalls, NCAP crash tests) and EPA fueleconomy.gov, refreshed July 28, 2026.
Active listings
Full listing history on VehiSales →| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Berkenkotter Motors - Castle Rock | Castle Rock, CO 80104 | $17,500 | 161,804 mi | 2026-05-14 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Berkenkotter Motors Brighton | Brighton, CO 80603 | $20,005 | 161,804 mi | 2026-06-07 |
| Berkenkotter Motors - Castle Rock | Castle Rock, CO 80104 | $17,800 | 161,804 mi | 2026-05-14 |
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