2026 GMC Sierra AT4
1GTUUEELXTZ265563
This 2026 GMC Sierra AT4 is listed at $70,499 with 230 miles in Helena, MT.
Market Price Range
Vehicle Decode
- Body
- Pickup
- Engine
- 6.2L · V8 · Gasoline
- Drive
- 4WD/4-Wheel Drive/4x4
- 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 7 listing dates for VIN 1GTUUEELXTZ265563, spanning 8 months.
Safety & ownership
EPA fuel economy (MPG)
Model-level data for the 2026 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 |
|---|---|---|---|---|
| Lithia Chevrolet GMC of Helena | Helena, MT 59601 | $70,499 | 230 mi | 2026-08-11 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Lithia Chevrolet GMC of Helena | Helena, MT 59601 | $70,499 | 4 mi | 2026-08-11 |
| Tilleman Motor Company | Havre, MT 59501 | $77,040 | 6 mi | 2026-03-16 |
| Tilleman Motor Co | Havre, MT 59501 | $77,040 | 6 mi | 2025-12-26 |
What would this 2026 GMC Sierra AT4 cost per month?
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