2020 GMC Sierra AT4
VIN
3GTU9EET4LG219437
This 2020 GMC Sierra AT4 is listed at $29,500 with 129,206 miles in Gallipolis, OH.
Market Price Range
Below market
$29,909
Typical price
$34,167
Above market
$39,934
Based on
42
comparable same-build listings.
below market price ($29909)
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 |
|---|---|---|---|---|
| RJ Hupp Auto | Gallipolis, OH 25106 | $29,500 | 129,206 mi | 2026-06-06 |
| RJ Hupp Auto Sales | Gallipolis, OH 45631 | $29,500 | 129,206 mi | 2026-05-23 |
| RJ Hupp Auto Sales | Gallipolis, OH 45631 | $29,933 | 129,206 mi | 2026-04-22 |
| RJ Hupp Auto Sales | Gallipolis, OH 45631 | $29,500 | 129,206 mi | 2026-02-24 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| RJ Hupp Auto Sales | Gallipolis, OH 25011 | — | 129,202 mi | 2026-05-23 |
| RJ Hupp Auto Sales | Gallipolis, OH 45631 | $29,500 | 129,202 mi | 2026-05-23 |
| RJ Hupp Auto Sales | Gallipolis, OH 26106 | $29,922 | 129,202 mi | 2026-05-23 |
| Best Deal Auto Sales - Truck Store | Ft Wayne, IN 43505 | — | 129,165 mi | 2026-04-21 |
| RJ Hupp Auto Sales | Gallipolis, OH 45631 | $29,922 | 129,206 mi | 2026-04-21 |
| Baker Buick GMC Cadillac | Charleston, SC 29407 | $31,408 | 129,001 mi | 2026-03-03 |
| Baker Buick Cadillac GMC | Charleston, SC 29407 | $32,444 | 129,002 mi | 2026-03-01 |
| Baker Cadillac Charleston | Charleston, SC 29407 | $31,408 | 129,002 mi | 2026-03-01 |
| Baker Cadillac Charleston | Charleston, SC 29407 | $32,444 | 129,002 mi | 2026-03-01 |
| Baker Cadillac Charleston | Charleston, SC 29407 | $31,408 | 129,001 mi | 2026-03-01 |
| Baker GMC | Charleston, SC 29059 | — | 129,001 mi | 2026-02-25 |
| Baker Cadillac of Charleston | Charleston, SC 29407 | — | 129,001 mi | 2026-02-24 |
| Baker GMC | Charleston, SC 29407 | — | 129,001 mi | 2026-02-24 |
| Baker GMC | Charleston, SC 29407 | $31,408 | 129,002 mi | 2026-02-24 |
| Baker GMC | Charleston, SC 29407 | $31,408 | 129,001 mi | 2026-02-23 |
| Baker Buick Cadillac GMC | Charleston, SC 29407 | $29,996 | 129,001 mi | 2026-02-20 |
| Baker Buick Cadillac GMC | Charleston, SC 29407 | $31,408 | 129,001 mi | 2026-02-20 |
