2018 GMC Sierra SLT
3GTU2NEC1JG566340
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
Price dropped $649 (−2.2%) over 15 days.
Asking prices recorded across 6 listing dates for VIN 3GTU2NEC1JG566340, spanning 15 days.
Safety & ownership
EPA fuel economy (MPG)
Model-level data for the 2018 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 |
|---|---|---|---|---|
| Hudson Nissan Summerville | Summerville, SC 29483 | — | 107,311 mi | 2026-08-14 |
| Hudson Nissan of Summerville | Summerville, SC 29483 | — | 107,311 mi | 2026-08-12 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Hudson Nissan of Summerville | Summerville, SC 29483 | $28,700 | 104,879 mi | 2026-06-18 |
Estimate the monthly payment at the typical market price ($27,500)
This vehicle is no longer listed, so the estimate starts from $27,500 — the typical market price for this build. Move the numbers to match your own loan.
Estimate only. Excludes tax, title, registration and dealer fees, and assumes a fixed-rate loan with equal monthly payments. Your actual rate depends on your credit and lender.
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