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2026 GMC Sierra HD AT4
VIN
1GT4UPE77TF349971
Market Price Range
Below market
$71,320
Typical price
$75,695
Above market
$80,565
Based on
553
comparable same-build listings.
Market data as of August 17, 2026
Vehicle Decode
- Body
- Pickup
- Engine
- 6.6L · V8 · Gasoline
- Drive
- 4WD/4-Wheel Drive/4x4
- Made by
- GENERAL MOTORS LLC
Safety
- ✗ Backup camera
- ✗ Blind-spot monitor
- ✗ Lane departure
- ✓ ABS
- ✓ Electronic stability
Active listings
Full listing history on VehiSales →| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Gastonia Chevrolet Buick GMC Cadillac | Lowell, NC 28098 | — | — | 2026-08-11 |
Estimate the monthly payment at the typical market price ($75,695)
This vehicle is no longer listed, so the estimate starts from $75,695 — the typical market price for this build. 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
$1,349
per month
60 months · 7.0% APR · $7,570 down
Amount financed
$68,125
Total interest
$12,815
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.
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