2026 GMC Sierra 3500 SLE

  • New
  • Watsonville, CA
  • Truck
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
$63,163$71,828
NewPrice cut 12%

$8,580 below the MSRP of $71,743

On the market 38 days


Watsonville GMC

500 Auto Center Dr, Watsonville, CA

Stock #TF355592

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
SLE
Body style
Truck
Mileage
New
Engine
6.6L 8-cylinder
Cylinders
8
Transmission
Automatic
Drivetrain
4WD
Fuel
Diesel
Doors
2
MSRP
$71,743
VIN
1GT3UTEY0TF355592

Price history

DateListed price
Aug 21, 2026$63,163
Aug 7, 2026$65,663
Jul 30, 2026$70,913
Jul 25, 2026$71,828

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