How much does this 2026 GMC Sierra HD AT4 cost?

This new 2026 GMC Sierra HD AT4 is listed at $79,225 in Ottawa, IL on VehiSales.

What is the VIN of this 2026 GMC Sierra HD?

The VIN is 1GT4UPE72TF320085. You can check its full history report and window sticker via the links on this page.

Is this 2026 GMC Sierra HD AT4 priced well?

The $79,225 asking price is in line with the typical $77,510 asked across 504 comparable same-build listings tracked by VehiSales.

Does the 2026 GMC Sierra HD have any safety recalls?

NHTSA lists no safety recalls for the 2026 GMC Sierra HD.

What generation is the 2026 GMC Sierra HD?

It belongs to the 2nd generation in our catalog, produced from 2025 to the current model year. Every GMC Sierra HD from these years shares the same platform and body style.

What engine does this 2026 GMC Sierra HD have?

This 2026 GMC Sierra HD runs a 6.6 L · 8 cyl engine on gasoline with 4WD/4-Wheel Drive/4x4, according to the NHTSA build sheet.

2026 GMC Sierra HD AT4 for Sale — VIN 1GT4UPE72TF320085

Name: 2026 GMC Sierra HD AT4
Brand: GMC
SKU: 1GT4UPE72TF320085
Price: 79225 USD
Availability: InStock

$1,715 above marketThis 2026 GMC Sierra HD is listed at $79,225 against a $77,510 average for comparable listings ·market range $72,441–$81,079·trade-in from $43,465

About this vehicle

This new 2026 GMC Sierra HD AT4 with 5 miles is for sale in Ottawa, IL.
The $79,225 asking price is in line with the $77,510 market average for comparable listings.
Our market analysis compares 504 other Sierra HD listings of this exact 2026 build currently for sale — averaging 25 miles and 17 days on market.
It runs a 6.6 L · 8 cyl engine with 4WD/4-Wheel Drive/4x4.
This model year belongs to the Sierra HD generation 2 body produced 2025–present — any Sierra HD from these years shares the same platform and body style.
NHTSA lists no safety recalls for the 2026 GMC Sierra HD.

Market Overview

Market price range for similar cars

This vehicle

$79,225

+$1,715 above avg

At market

$72,441Below market

$77,510Typical

$81,079Above market

Based on 504 similar vehicles for sale · avg 25 miles · avg 17 days on market

Below marketLower than average

At marketTypical range

Above marketHigher than average

Average Trade-in value for similar cars

FairVisible wear & issues

$43,465

GoodMinor cosmetic issues

$46,506

ExcellentLike-new condition

$48,647

Recalls & Reliability

0

Safety recalls

0

Owner complaints

Price & mileage history — data table

Price history
Date	Price	Mileage	Seller	Location
Jul 6, 2026	$79,225	5 mi	Hamblock Chevrolet GMC Truck	Ottawa

Odometer history
Date	Mileage	Price	Seller	Location
Jul 6, 2026	5 mi	$79,225	Hamblock Chevrolet GMC Truck	Ottawa

2026 GMC Sierra HD price comparison near you

This vehicle: 2026 GMC Sierra HDAT4$79,225 · 5 mi

Compare with

19 comparable 2026 GMC Sierra HD AT4 listings for sale within 50 miles are priced from $75,570 to $92,655 (average $84,678) — this one is $5,453 below the local average.

4 cheaper than this one

Year	2026
Make	GMC
Model	Sierra HD
Trim	AT4
Body Type	Pickup
Interior	Black
Engine	6.6 L · 8 cyl
Fuel	Gasoline
Drivetrain	4WD/4-Wheel Drive/4x4
Body class	Pickup
Manufacturer	GENERAL MOTORS LLC

Frequently asked questions