2020 GMC Sierra AT4
VIN
3GTP9EED6LG238531
This 2020 GMC Sierra AT4 is listed at $37,454 with 67,131 miles in Annapolis, MD.
Market Price Range
Below market
$31,170
Typical price
$35,629
Above market
$40,328
Based on
43
comparable same-build listings.
above typical price
Market data as of July 27, 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 |
|---|---|---|---|---|
| Koons Toyota of Annapolis | Annapolis, MD 21401 | $37,454 | 67,131 mi | 2026-07-26 |
| Koons Annapolis Toyota | Annapolis, MD 21401 | $36,654 | 67,131 mi | 2026-07-25 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Ourisman Chevrolet of Rockville | Rockville, MD 20852 | $40,000 | 51,156 mi | 2025-09-09 |
| Malouf Chevrolet Cadillac | North Brunswick, NJ 8902 | $43,849 | 51,155 mi | 2025-06-11 |
