2026 GMC Sierra Denali
1GTUUGELXTZ434542
This 2026 GMC Sierra Denali is listed at $80,490 with 3 miles in Buffalo, NY.
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
Price increased $1,026 (+1.4%) over 36 days.
Asking prices recorded across 5 listing dates for VIN 1GTUUGELXTZ434542, spanning 36 days.
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 |
|---|---|---|---|---|
| Cappellino Buick GMC | Buffalo, NY 14221 | $80,490 | 3 mi | 2026-07-17 |
| Cappellino Buick GMC | Williamsville, NY 14221 | $80,490 | 3 mi | 2026-07-16 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Cappellino Buick GMC | Williamsville, NY 14221 | $73,210 | 3 mi | 2026-07-31 |
What would this 2026 GMC Sierra Denali cost per month?
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