2021 GMC Sierra AT4
1GTU9EET3MZ350957
This 2021 GMC Sierra AT4 is listed at $42,157 with 60,507 miles in Enumclaw, WA.
Market Price Range
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
Price history for this VIN
Price dropped $523 (−1.2%) over 23 days.
Asking prices recorded across 12 listing dates for VIN 1GTU9EET3MZ350957, spanning 23 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 |
|---|---|---|---|---|
| Enumclaw Chrysler Jeep Dodge RAM | Enumclaw, WA 98022 | $42,157 | 60,507 mi | 2026-08-14 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Enumclaw Chrysler Jeep Dodge Ram | 98321 | $43,080 | 60,523 mi | 2026-07-24 |
| Enumclaw Chrysler Jeep Dodge Ram | Enumclaw, WA 98022 | $41,779 | 60,507 mi | 2026-07-24 |
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