2020 GMC Sierra SLT
3GTU9DED5LG364196
This 2020 GMC Sierra SLT is listed at $35,538 with 69,881 miles in Wharton, TX.
Market Price Range
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
Price history for this VIN
Price dropped $1,491 (−4.0%) over 3 months.
Asking prices recorded across 11 listing dates for VIN 3GTU9DED5LG364196, spanning 3 months.
Safety & ownership
EPA fuel economy (MPG)
Model-level data for the 2020 GMC Sierra from NHTSA (recalls, NCAP crash tests) and EPA fueleconomy.gov, refreshed July 28, 2026.
Active listings
Full listing history on VehiSales →| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Wharton Motors | Wharton, TX 77488 | $35,538 | 69,881 mi | 2026-08-07 |
| Ram Country Wharton | Wharton, TX 77488 | $37,254 | 69,881 mi | 2026-08-02 |
| Wharton Chevy GMC | Wharton, TX 77488 | $34,839 | 69,881 mi | 2026-05-07 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Ram Country Wharton | Wharton, TX 77488 | $36,823 | 69,881 mi | 2026-07-29 |
| Ram Country Wharton | 77488 | $37,293 | 69,881 mi | 2026-07-23 |
| Wharton Chevy GMC | Wharton, TX 77488 | $35,763 | 69,881 mi | 2026-05-08 |
| Bert Ogden Buick GMC | Edinburg, TX 78539 | $39,131 | 69,783 mi | 2026-05-06 |
What would this 2020 GMC Sierra SLT cost per month?
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