2020 GMC Sierra
VIN
1GTU9AEF6LZ166811
This 2020 GMC Sierra is listed at $29,412 with 69,450 miles in Princeton, IL.
Market Price Range
Below market
$21,959
Typical price
$26,903
Above market
$33,728
Based on
10
comparable same-build listings.
above typical price
Market data as of July 26, 2026
Vehicle Decode
- Body
- Pickup
- Engine
- 5.3L · V8 · Gasoline
- 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 |
|---|---|---|---|---|
| Princeton Chevrolet GMC | Princeton, IL 61356 | $29,412 | 69,450 mi | 2026-07-02 |
| Princeton Auto Group | Princeton, IL 61356 | $28,999 | 69,450 mi | 2026-07-01 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Princeton Auto Group | Princeton, IL 61356 | $29,494 | 69,450 mi | 2026-07-01 |
