2026 GMC Sierra HD AT4

VIN  1GT4UPEYXTF340447

This 2026 GMC Sierra HD AT4 is listed at $84,295 in Tulare, CA.

FAIR PRICE within $1,575 of the typical market price Asking $84,295 · typical market price $85,870 · based on 1,767 comparable same-build listings.
VehiLeaks · Vehicle History Report
The full history of this 2026 GMC Sierra HD AT4
VIN 1GT4UPEYXTF340447 · one-time $6, no subscription
  • Reported accidents & damage
  • Title brands — salvage, flood, lemon
  • Odometer readings over time
  • Every past listing: price, dealer, photos
Pickup 6.6L V8 4WD Diesel
2026 GMC Sierra HD AT4
$6 one-time
Get the full report → Instant access after checkout

Market Price Range

Below market
$80,855
Typical price
$85,870
Above market
$91,246
Based on 1767 comparable same-build listings.
This vehicle: $84,295 — within $1,575 of the typical market price ($85,870)
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 increased $750 (+0.9%) over 11 days.

Jul 29, 2026 · $84,295 Aug 9, 2026 · $85,045

Asking prices recorded across 4 listing dates for VIN 1GT4UPEYXTF340447, spanning 11 days.

Active listings

Full listing history on VehiSales →
Dealer Location Price Mileage Listed
Stone Chevrolet Buick GMC Tulare, CA 93274 $84,295 2026-07-29

Former listings

Dealer Location Price Mileage Listed
Stone Chevrolet Buick GMC Tulare, CA 93274 $85,130 2026-07-31

What would this 2026 GMC Sierra HD AT4 cost per month?

Estimate the monthly payment on a $84,295 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
$1,502
per month
60 months · 7.0% APR · $8,430 down
Amount financed
$75,865
Total interest
$14,255

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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VehiSales · Cars for Sale
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