2026 GMC Sierra Denali Ultimate

VIN  1GTUUHE89TZ444139

This 2026 GMC Sierra Denali Ultimate is listed at $78,235 with 4 miles in Mount Pleasant, TX.

GOOD DEAL $2,186 below typical price Asking $78,235 · typical market price $80,421 · based on 341 comparable same-build listings.
VehiLeaks · Vehicle History Report
The full history of this 2026 GMC Sierra Denali Ultimate
VIN 1GTUUHE89TZ444139 · one-time $6, no subscription
  • Reported accidents & damage
  • Title brands — salvage, flood, lemon
  • Odometer readings over time
  • Every past listing: price, dealer, photos
Pickup 3.0L V6 4WD Diesel
2026 GMC Sierra Denali Ultimate
$6 one-time
Get the full report → Instant access after checkout

Market Price Range

Below market
$74,369
Typical price
$80,421
Above market
$86,790
Based on 341 comparable same-build listings.
This vehicle: $78,235 — $2,186 below the typical market price ($80,421)
Market data as of August 16, 2026

Vehicle Decode

Body
Pickup
Engine
3.0L · V6 · 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

Jul 23, 2026 · $78,235 Aug 9, 2026 · $78,235

Asking prices recorded across 3 listing dates for VIN 1GTUUHE89TZ444139, spanning 17 days.

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
Toliver Buick GMC Mount Pleasant, TX 75455 $78,235 4 mi 2026-08-09
Toliver Buick GMC Mt Pleasant, TX 75455 $78,235 4 mi 2026-07-23

Former listings

Dealer Location Price Mileage Listed
Toliver Buick GMC Mt Pleasant, TX 75455 $78,460 4 mi 2026-07-23

What would this 2026 GMC Sierra Denali Ultimate cost per month?

Estimate the monthly payment on a $78,235 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
$1,394
per month
60 months · 7.0% APR · $7,824 down
Amount financed
$70,411
Total interest
$13,229

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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