2026 GMC Sierra HD AT4

VIN  1GT4UPEY4TF349967

This 2026 GMC Sierra HD AT4 is listed at $91,159 in Florence, KY.

ABOVE TYPICAL $5,360 above typical price Asking $91,159 · typical market price $85,799 · based on 1,803 comparable same-build listings.
VehiLeaks · Vehicle History Report
The full history of this 2026 GMC Sierra HD AT4
VIN 1GT4UPEY4TF349967 · 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
$85,799
Above market
$91,272
Based on 1803 comparable same-build listings.
This vehicle: $91,159 — $5,360 above the typical market price ($85,799)
Market data as of August 17, 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 $2,823 (+3.2%) over 8 days.

Aug 7, 2026 · $88,336 Aug 15, 2026 · $91,159

Asking prices recorded across 3 listing dates for VIN 1GT4UPEY4TF349967, spanning 8 days.

Active listings

Full listing history on VehiSales →
Dealer Location Price Mileage Listed
Jeff Wyler Florence Buick GMC Florence, KY 41042 $91,159 2026-08-15

Former listings

Dealer Location Price Mileage Listed
Jeff Wyler Florence Buick GMC Florence, KY 41042 $90,159 2026-08-07

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

Estimate the monthly payment on a $91,159 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
$1,625
per month
60 months · 7.0% APR · $9,116 down
Amount financed
$82,043
Total interest
$15,457

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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