2025 GMC Sierra SLT
3GTPHDED6SG203127
This 2025 GMC Sierra SLT is listed at $41,476 with 20,509 miles in Mcdonough, GA.
Market Price Range
Vehicle Decode
- Body
- Pickup
- Engine
- 5.3L · V8 · Gasoline
- Drive
- 4x2
- Trans
- Automatic
- Made by
- GENERAL MOTORS LLC
Safety
- ✓ Backup camera
- ✗ Blind-spot monitor
- ✓ Lane departure
- ✓ ABS
- ✓ Electronic stability
Price history for this VIN
Price dropped $8,373 (−16.5%) over 11 months.
Asking prices recorded across 14 listing dates for VIN 3GTPHDED6SG203127, spanning 11 months.
Safety & ownership
EPA efficiency (MPGe)
Model-level data for the 2025 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 |
|---|---|---|---|---|
| Bellamy Strickland Chevrolet GMC | Mcdonough, GA 30253 | $41,476 | 20,509 mi | 2026-05-21 |
| Bellamy Strickland Chevrolet Buick GMC | McDonough, GA 30253 | $41,246 | 20,509 mi | 2026-05-21 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Bellamy Strickland Chevrolet Buick GMC | McDonough, GA 30253 | $42,883 | 20,509 mi | 2026-06-19 |
| Bellamy Strickland Chevrolet GMC | Mcdonough, GA 30253 | $41,745 | 20,509 mi | 2026-05-21 |
| Serra Toyota | Birmingham, AL 35215 | $50,800 | 10,403 mi | 2025-09-04 |
What would this 2025 GMC Sierra SLT cost per month?
Estimate the monthly payment on a $41,476 vehicle. 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.
Watch the price on this model
Prices move every week. We'll email you when the typical asking price for a 2025 GMC Sierra moves 3% or more — no account, one-click unsubscribe.
We only email you about this vehicle's price. Unsubscribe from any message.
