2020 GMC Sierra SLT
VIN
3GTU9DEL8LG433731
This 2020 GMC Sierra SLT is listed at $49,072 with 27,459 miles in Casa Grande, AZ.
Market Price Range
Below market
$28,225
Typical price
$35,850
Above market
$41,899
Based on
72
comparable same-build listings.
above market price ($41899)
Market data as of July 27, 2026
Vehicle Decode
- Body
- Pickup
- Engine
- 6.2L · 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 |
|---|---|---|---|---|
| Jones Ford Buick GMC Casa Grande | Casa Grande, AZ 85122 | $49,072 | 27,459 mi | 2026-07-21 |
| Jones Ford Buick GMC Casa Grande | Casa Grande, AZ 85194 | $48,477 | 27,459 mi | 2026-07-18 |
| Jones Buick GMC Casa Grande | Casa Grande, AZ 85194 | $48,477 | 27,459 mi | 2026-07-18 |
| Jones Ford Buick GMC Casa Grande | Casa Grande, AZ 85194 | $47,890 | 27,459 mi | 2026-07-18 |
| Jones Buick GMC Casa Grande | Casa Grande, AZ 85194 | $48,477 | 27,336 mi | 2026-07-18 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Jones Ford Buick GMC Casa Grande | Casa Grande, AZ 85122 | $49,072 | 27,336 mi | 2026-07-20 |
| Jones Ford Buick GMC Casa Grande | Casa Grande, AZ 85194 | $48,477 | 27,336 mi | 2026-07-18 |
| Jones Ford Buick GMC Casa Grande | Casa Grande, AZ 85194 | $47,890 | 27,336 mi | 2026-07-18 |
