VIN 3GTPHDE86TG337706 · 2026 GMC Sierra 1500
Every dealer listing of this VIN tracked by AutosXchange since 2026-11-06: where it was listed, for how much, and when it left the market. Listed for sale now.
Point at the VIN barcode on the driver's door jamb sticker, or at the printed VIN (windshield or sticker). It scans by itself; for printed VINs hold steady and tap Capture.
What this means for you: For sale now at Legacy GMC for $43,445, down $2,000 from its first asking price there. Its car page compares that price with similar cars.
2026 GMC Sierra SLT 1500
Factory details for VIN 3GTPHDE86TG337706 from NHTSA's vehicle database (the manufacturer's own data). The VIN check digit is valid.
| Year | 2026 |
|---|---|
| Make | GMC |
| Model | Sierra |
| Trim | SLT 1500 |
| Body | Pickup |
| Drive | 4x2 |
| Engine | 3L 6-cylinder |
| Fuel | Diesel |
| Built in | Silao, Guanajuato, Mexico |
Decoded data is what the manufacturer reported for this VIN pattern; options and condition of the actual car can differ. Accident and title history are not part of a VIN decode.
Dealer listings of this VIN
| Dealer | Listed | Ended | First price | Last price | Price changes | Outcome |
|---|---|---|---|---|---|---|
| Legacy GMCSlidell, LA | Nov 5 | Still listed | $45,445 | $43,445 | 1 | For saleView listing |
Asking-price changes
| Date | From | To | Change |
|---|---|---|---|
| Nov 7 | $45,445 | $43,445 | −$2,000 |
Market for this car: 2026 GMC Sierra 1500
Quick numbers for every 2026 GMC Sierra 1500 we track. Pick an area and a period; open the full comparison for more.
Showing Near Slidell 70461 (25 mi). Tracking began Nov 5, 2026, so 30- and 90-day views cover the days since then.
Near Slidell 70461 (25 mi), 2026-11-05 to 2026-11-09. Asking prices, not sale prices; a removed listing is often, but not always, a sale.
Similar 2026 GMC Sierra 1500 for sale · Near Slidell 70461 (25 mi) (24)
2026 GMC Sierra 1500 Crew Cab Short Box 2-Wheel Drive Pro3 miles · Legacy GMC · Slidell, LA · 0 mi away$36,345$7,100 less than this car
2026 GMC Sierra 1500 Crew Cab Short Box 2-Wheel Drive Pro2 miles · Legacy GMC · Slidell, LA · 0 mi away$38,545$4,900 less than this car
2026 GMC Sierra 1500 Crew Cab Short Box 2-Wheel Drive Pro3 miles · Legacy GMC · Slidell, LA · 0 mi away$38,545$4,900 less than this car
2026 GMC Sierra 1500 Crew Cab Short Box 2-Wheel Drive Pro2 miles · Legacy GMC · Slidell, LA · 0 mi away$39,290$4,155 less than this car
2026 GMC Sierra 1500 Crew Cab Short Box 4-Wheel Drive Pro2 miles · Legacy GMC · Slidell, LA · 0 mi away$39,945$3,500 less than this car
2026 GMC Sierra 1500 Crew Cab Short Box 2-Wheel Drive Elevation4 miles · Legacy GMC · Slidell, LA · 0 mi away$40,555$2,890 less than this car
2026 GMC Sierra 1500 Crew Cab Short Box 2-Wheel Drive Elevation5 miles · Legacy GMC · Slidell, LA · 0 mi away$41,050$2,395 less than this car
2026 GMC Sierra 1500 Crew Cab Short Box 2-Wheel Drive Elevation533 miles · Legacy GMC · Slidell, LA · 0 mi away$41,050$2,395 less than this car
2026 GMC Sierra 1500 Crew Cab Short Box 4-Wheel Drive Pro6 miles · Legacy GMC · Slidell, LA · 0 mi away$41,300$2,145 less than this car
2026 GMC Sierra 1500 Crew Cab Short Box 2-Wheel Drive Pro10 miles · Legacy GMC · Slidell, LA · 0 mi away$42,285$1,160 less than this car
2026 GMC Sierra 1500 Crew Cab Short Box 4-Wheel Drive Pro8 miles · Legacy GMC · Slidell, LA · 0 mi away$42,540$905 less than this car
2026 GMC Sierra 1500 Crew Cab Short Box 2-Wheel Drive Pro60 miles · Legacy GMC · Slidell, LA · 0 mi away$43,285$160 less than this car
2026 GMC Sierra 1500 Crew Cab Short Box 4-Wheel Drive Elevation 3SB3 miles · Legacy GMC · Slidell, LA · 0 mi away$44,350$905 more than this car
2026 GMC Sierra 1500 Crew Cab Short Box 2-Wheel Drive SLT4 miles · Legacy GMC · Slidell, LA · 0 mi away$44,445$1,000 more than this car
2026 GMC Sierra 1500 Crew Cab Short Box 2-Wheel Drive SLT7 miles · Legacy GMC · Slidell, LA · 0 mi away$44,445$1,000 more than this car
2026 GMC Sierra 1500 Crew Cab Short Box 2-Wheel Drive SLT7 miles · Legacy GMC · Slidell, LA · 0 mi away$44,940$1,495 more than this car
2026 GMC Sierra 1500 Crew Cab Short Box 4-Wheel Drive Elevation 3SB4 miles · Legacy GMC · Slidell, LA · 0 mi away$45,350$1,905 more than this car
2026 GMC Sierra 1500 Crew Cab Short Box 2-Wheel Drive SLT2,062 miles · Legacy GMC · Slidell, LA · 0 mi away$46,270$2,825 more than this car
2026 GMC Sierra 1500 Crew Cab Short Box 4-Wheel Drive Elevation 3VL9 miles · Legacy GMC · Slidell, LA · 0 mi away$46,635$3,190 more than this car
2026 GMC Sierra 1500 Crew Cab Short Box 2-Wheel Drive SLT3 miles · Legacy GMC · Slidell, LA · 0 mi away$47,255$3,810 more than this car
2026 GMC Sierra 1500 Crew Cab Short Box 4-Wheel Drive SLT3 miles · Legacy GMC · Slidell, LA · 0 mi away$48,040$4,595 more than this car
2026 GMC Sierra 1500 Crew Cab Short Box 2-Wheel Drive SLT7 miles · Legacy GMC · Slidell, LA · 0 mi away$49,625$6,180 more than this car
2026 GMC Sierra 1500 Crew Cab Short Box 4-Wheel Drive SLT2 miles · Legacy GMC · Slidell, LA · 0 mi away$50,040$6,595 more than this car
2026 GMC Sierra 1500 Crew Cab Short Box 2-Wheel Drive SLT2,992 miles · Legacy GMC · Slidell, LA · 0 mi away$50,125$6,680 more than this carAbout this history
Asking prices advertised by dealers, as tracked by AutosXchange; not final sale prices. "Listing removed" means the listing ended and the VIN has not been advertised by any dealer on AutosXchange since; "Moved" means it appeared at another dealer within 45 days. History begins 2026-11-05.
Questions
Where was VIN 3GTPHDE86TG337706 listed for sale?
Legacy GMC in Slidell, LA from 2026-11-06 (still listed) at $43,445.
Source: AutosXchange Intel Hub, autos-xchange.com/market, 2026-11-09. AutosXchange Intel Hub · Methodology