2021 GMC Sierra SLT
1GTU9DED9MZ400943
This 2021 GMC Sierra SLT is listed at $35,349 with 96,598 miles in Dallas, GA.
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
Asking prices recorded across 4 listing dates for VIN 1GTU9DED9MZ400943, spanning 30 days.
Safety & ownership
EPA fuel economy (MPG)
Model-level data for the 2021 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 |
|---|---|---|---|---|
| Daniel Used Auto Sales LLC | Dallas, GA 30157 | $35,349 | 96,598 mi | 2026-07-02 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Daniel Used Auto Sales LLC | Dallas, GA 30132 | $35,349 | 96,598 mi | 2026-07-29 |
What would this 2021 GMC Sierra SLT cost per month?
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