2026 GMC Sierra SLT
3GTUUDE8XTG425978
This 2026 GMC Sierra SLT is listed at $61,063 with 2 miles in Webster City, IA.
Market Price Range
Vehicle Decode
- Body
- Pickup
- Engine
- 3.0L · V6 · Diesel
- 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 dropped $2,882 (−4.5%) over 43 days.
Asking prices recorded across 4 listing dates for VIN 3GTUUDE8XTG425978, spanning 43 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 |
|---|---|---|---|---|
| Karl Chevrolet GMC of Webster City | Webster City, IA 50595 | $61,063 | 2 mi | 2026-08-14 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Karl Chevrolet GMC of Webster City | Webster City, IA 50595 | $62,445 | 2 mi | 2026-08-05 |
What would this 2026 GMC Sierra SLT cost per month?
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