2026 GMC Sierra 3500 Denali Ultimate

  • New
  • Carrollton, TX
  • Truck
  • White
CarBuyingTips Insights
Before you make an offer

Dealer cost — not sticker — is the number that matters. Our free spreadsheet works it out for you in about ten minutes.

Calculate true dealer cost
$93,991$100,618
NewPrice cut 7%

$13,049 below the MSRP of $107,040

On the market 64 days


Vanguard Buick GMC of Carrollton

2700 N I-35 E, Carrollton, TX

Stock #TF338465

CarBuyingTips does not sell cars. Listings come from dealer inventory feeds and prices change often — always confirm with the seller.

Specifications

Year
2026
Make
GMC
Model
Sierra 3500
Trim
Denali Ultimate
Body style
Truck
Mileage
New
Engine
6.6L 8-cylinder
Horsepower
470 hp
Torque
975 lb-ft
Cylinders
8
Transmission
Automatic
Drivetrain
4WD
Fuel
Diesel
Doors
4
Seats
5
Exterior color
White
Interior color
Brown
MSRP
$107,040
VIN
1GT4UYEY5TF338465

Price history

DateListed price
Aug 21, 2026$93,991
Aug 2, 2026$95,491
Jul 11, 2026$98,702
Jul 4, 2026$100,618

Before you buy this GMC

  • Get the VIN checked before you go. A clean history report is the cheapest insurance you can buy. Vehicle history reports
  • Arrange your own financing first so the finance office has to beat a rate, not set one. Car loan guide
  • Know the 10 dealer scams that happen after you agree on price. Top 10 dealer scams
  • Never discuss a trade-in until the purchase price is locked. Trade-in tips
2026 GMC Sierra 3500 Denali Ultimate for Sale | CarBuyingTips.com