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2026 GMC Sierra AT4
VIN
1GTUUEEL5TZ418981
This 2026 GMC Sierra AT4 is listed at $77,900 in Kingsport, TN.
ABOVE MARKET
$7,815 above typical price
Asking $77,900 · typical market price $70,085 · based on 674 comparable same-build listings.
Market Price Range
Below market
$63,996
Typical price
$70,085
Above market
$76,831
Based on
674
comparable same-build listings.
This vehicle:
$77,900 — above the market range (typical price $70,085)
Market data as of August 16, 2026
Vehicle Decode
- Body
- Pickup
- Engine
- 6.2L · V8 · Gasoline
- Drive
- 4WD/4-Wheel Drive/4x4
- Made by
- GENERAL MOTORS LLC
Safety
- ✓ Backup camera
- ✗ Blind-spot monitor
- ✓ Lane departure
- ✓ ABS
- ✓ Electronic stability
Safety & ownership
EPA fuel economy (MPG)
City
16
Highway
20
Combined
17
Est. fuel cost:
$2,740/year
Assumes 15,000 miles a year at $3.10/gallon and 17 MPG combined.
Model-level data for the 2026 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 |
|---|---|---|---|---|
| Champion Chevrolet GMC of Kingsport | Kingsport, TN 37660 | $77,900 | — | 2026-06-25 |
| Champion Chevrolet Buick GMC | Kingsport, TN 37660 | $77,005 | — | 2026-06-25 |
What would this 2026 GMC Sierra AT4 cost per month?
Estimate the monthly payment on a $77,900 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
$1,388
per month
60 months · 7.0% APR · $7,790 down
Amount financed
$70,110
Total interest
$13,170
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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