VIN 1GT4UPEY6TF396918 · 2026 GMC Sierra 2500 HD
Every dealer listing of this VIN tracked by AutosXchange since 2026-11-11: 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 Long-Lewis GMC of Decatur for $76,440. Its car page compares that price with similar cars.
2026 GMC Sierra HD AT4 2500
Factory details for VIN 1GT4UPEY6TF396918 from NHTSA's vehicle database (the manufacturer's own data). The VIN check digit is valid.
| Year | 2026 |
|---|---|
| Make | GMC |
| Model | Sierra HD |
| Trim | AT4 2500 |
| Body | Pickup |
| Drive | 4WD/4-Wheel Drive/4x4 |
| Engine | 6.6L 8-cylinder |
| Fuel | Diesel |
| Built in | Flint, Michigan, United States (USA) |
Recall lookup unavailable right now. Check this VIN at NHTSA →
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 | Added | Removed | First listed price | Last listed price | Price changes | Outcome |
|---|---|---|---|---|---|---|
| Long-Lewis GMC of DecaturDECATUR, AL | Nov 11 | Still listed | $76,440 | $76,440current asking | 0 | For saleView listing |
2026 GMC Sierra 2500 HD: market value
2026 GMC Sierra 2500 HD AT4: nationwide prices
Nationwide median, last listed and asking prices per day
- Nationwide median $79,798
- Last listed (listings removed) $79,772
- For sale now (asking) $79,798
Nationwide median, last listed and asking prices per day
- Nationwide median $79,798
- Last listed (listings removed) $79,772
- For sale now (asking) $79,798
Nationwide median, last listed and asking prices per day
- Nationwide median $79,798
- Last listed (listings removed) $79,772
- For sale now (asking) $79,798
The market value of this car, at the top, is based on its comparable cars (same 2026 Sierra 2500 AT4 · new · within 50 miles of Decatur, Alabama). This chart covers every 2026 GMC Sierra 2500 HD AT4 listed across the U.S., so its figures can differ. Last listed price is the final advertised price of a listing before it was removed from sale, like a stock's last traded price. Nationwide median is the middle price of the last listed prices (listings removed in the window) and the current asking prices together.
This trim for sale now, by area
| Area | Cars | Median asking price | Typical range |
|---|---|---|---|
| Within 25 mi of Decatur, Alabama | 15 | $76,876 | $76,189 – $79,834 |
| Within 50 mi of Decatur, Alabama | 67 | $77,854 | $76,712 – $78,454 |
| Within 100 mi of Decatur, Alabama | 80 | $77,854 | $76,684 – $79,464 |
| Alabama | 100 | $77,982 | $76,684 – $83,805 |
| Nationwide | 1,702 | $80,190 | $74,344 – $86,850 |
Market for this car: 2026 GMC Sierra 2500 HD AT4
Quick numbers for every 2026 GMC Sierra 2500 HD AT4 we track. Pick an area and a period; open the full comparison for more.
Showing Alabama. Tracking began Nov 5, 2026, so 30- and 90-day views cover the days since then.
Alabama, 2026-11-05 to 2026-11-12. Asking prices, not sale prices; a removed listing is often, but not always, a sale.
About 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 1GT4UPEY6TF396918 listed for sale?
Long-Lewis GMC of Decatur in DECATUR, AL from 2026-11-11 (still listed) at $76,440.
Source: AutosXchange Intel Hub, autos-xchange.com/market, 2026-11-12. AutosXchange Intel Hub · Methodology