2023 GMC Sierra SLT
3GTUUDE88PG231150
This 2023 GMC Sierra SLT is listed at $46,489 with 38,129 miles in Langhorne, PA.
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 $1,500 (−3.1%) over 67 days.
Asking prices recorded across 3 listing dates for VIN 3GTUUDE88PG231150, spanning 67 days.
Safety & ownership
EPA fuel economy (MPG)
Model-level data for the 2023 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 |
|---|---|---|---|---|
| ReedmanToll Auto World | Langhorne, PA 19047 | $46,489 | 38,129 mi | 2026-08-15 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Reedman-Toll Subaru Of Exton | Exton, PA 19341 | $46,489 | 38 mi | 2026-08-11 |
| Reedman-Toll Chevrolet | Langhorne, PA 19047 | $47,989 | 38,129 mi | 2026-06-09 |
| ReedmanToll Auto World | Langhorne, PA 19047 | $49,489 | 38,129 mi | 2026-06-09 |
| Reedman Toll Auto World | Langhorne, PA 19047 | $51,390 | 38,128 mi | 2026-06-09 |
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