2020 GMC Sierra
VIN
3GTN8AEH9LG103632
This 2020 GMC Sierra is listed at $18,398 with 85,193 miles in Highlands Ranch, CO.
Market Price Range
Below market
$12,095
Typical price
$15,129
Above market
$18,549
Based on
5
comparable same-build listings.
above typical price
Market data as of July 26, 2026
Vehicle Decode
- Body
- Pickup
- Engine
- 4.3L · V6 · Gasoline
- Drive
- 4x2
- Doors
- 2
- 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 |
|---|---|---|---|---|
| Enterprise Car Sales Highlands Ranch | Highlands Ranch, CO 80112 | $18,398 | 85,193 mi | 2026-07-23 |
| Enterprise Car Sales Highlands Ranch | Highlands Ranch, CO 80126 | $18,398 | 85,193 mi | 2026-07-23 |
