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2026 GMC Sierra HD AT4
VIN
1GT4UVEYXTF364834
This 2026 GMC Sierra HD AT4 is listed at $87,879 in Troy, AL.
FAIR PRICE
within $638 of the typical market price
Asking $87,879 · typical market price $88,517 · based on 372 comparable same-build listings.
Market Price Range
Below market
$83,648
Typical price
$88,517
Above market
$92,352
Based on
372
comparable same-build listings.
This vehicle:
$87,879 — within $638 of the typical market price ($88,517)
Market data as of August 16, 2026
Vehicle Decode
- Body
- Pickup
- Engine
- 6.6L · V8 · 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 (−1.7%) over 10 days.
Aug 5, 2026 · $89,379
Aug 15, 2026 · $87,879
Asking prices recorded across 6 listing dates for VIN 1GT4UVEYXTF364834, spanning 10 days.
Active listings
Full listing history on VehiSales →| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| David Scott Lee Chevrolet GMC | Troy, AL 36081 | $87,879 | — | 2026-08-15 |
| David Scott Lee Buick GMC | Crestview, FL 32536 | $89,379 | — | 2026-08-05 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| David Scott Lee Buick GMC | Crestview, FL 32536 | $89,379 | — | 2026-08-06 |
What would this 2026 GMC Sierra HD AT4 cost per month?
Estimate the monthly payment on a $87,879 vehicle. Move the numbers to match your own loan.
10% down
7.0% is a typical rate for a well-qualified buyer — use your own quote if you have one.
Loan term
Estimated monthly payment
$1,566
per month
60 months · 7.0% APR · $8,788 down
Amount financed
$79,091
Total interest
$14,869
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
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