2018 GMC C6
VIN
1GTG6DEN6J1273867
This 2018 GMC C6 is listed at $20,943 with 101,039 miles in Waterloo, IL.
Market Price Range
Below market
$16,995
Typical price
$23,000
Above market
$26,990
Based on
31
comparable same-build listings.
below typical price
Market data as of July 27, 2026
Vehicle Decode
- Body
- Truck-Tractor
- Engine
- 5.8L · V6 · Diesel
- Drive
- Four-Wheel Drive
- 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 |
|---|---|---|---|---|
| Springer Auto Sales | Waterloo, IL 62298 | $20,943 | 101,039 mi | 2026-07-25 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Springer Auto Sales | Waterloo, IL 62298 | $21,143 | 101,039 mi | 2026-07-16 |
| Springer Auto Sales | Waterloo, IL 62298 | $21,243 | 101,039 mi | 2026-07-04 |
| Springer Auto Sales | Waterloo, IL 62298 | $21,153 | 101,039 mi | 2026-07-04 |
| Springer Auto Sales | Waterloo, IL 62298 | $21,353 | 101,039 mi | 2026-06-21 |
| Springer Auto Sales | Waterloo, IL 62298 | $22,364 | 101,039 mi | 2026-06-02 |
| Springer Auto Sales | Waterloo, IL 62298 | $22,343 | 101,039 mi | 2026-06-02 |
| Springer Auto Sales | Waterloo, IL 62298 | $21,353 | 101,039 mi | 2026-05-25 |
| Springer Auto Sales | Waterloo, IL 62298 | $22,247 | 101,039 mi | 2026-05-24 |
| Springer Auto Sales | Waterloo, IL 62298 | $21,998 | 101,039 mi | 2026-05-24 |
| Springer Auto Sales | Waterloo, IL 62298 | $21,998 | 101,039 mi | 2026-05-24 |
| Springer Auto Sales | Waterloo, IL 62298 | $22,364 | 101,039 mi | 2026-05-24 |
| Springer Auto Sales | Waterloo, IL 62298 | $22,226 | 101,039 mi | 2026-05-24 |
| Auffenberg Ford | O'Fallon, IL 62269 | $22,989 | 100,992 mi | 2026-03-24 |
| Auffenberg Ford | O'Fallon, IL 62269 | $26,980 | 100,992 mi | 2026-03-22 |
| Auffenberg Ford North | O Fallon, IL 62269 | $22,989 | 100,992 mi | 2026-03-20 |
| Auffenberg Ford North | O Fallon, IL 62870 | $22,989 | 100,992 mi | 2026-03-20 |
| Auffenberg Ford O'Fallon | O'fallon, IL 62269 | $26,980 | 100,992 mi | 2026-03-20 |
| Auffenberg Ford O'Fallon | O'Fallon, IL 62269 | $22,989 | 100,992 mi | 2026-03-20 |
| Auffenberg Ford North | O Fallon, IL 62247 | $26,980 | 100,992 mi | 2026-03-20 |
| Auffenberg Ford North | O Fallon, IL 62269 | $26,980 | 100,992 mi | 2026-03-19 |
| — | $27,777 | 71 mi | 2024-05-22 |
