New 2026 Gmc Sierra 1500 Base

 0 miles
 Diesel
 Slidell, LA

$66,510

AI Analysis:

$57,480 average market price. 

View Full Analysis.

Key Features

Mileage

0 miles

Drivetrain

RWD

Engine

3L I6 DOHC Turbo

Transmission

Automatic

Fuel Type

Diesel

MPG

23 / 28

Color

Sterling Metallic / Dark Walnut/Slate

Title

Clean

VIN

1GTPHDE82TZ336293

Contact Seller

Le

Legacy GMC

293 East Howze Beach Road

Slidell, LA 70461

Financing Available

Pre-qualification takes just minutes. Compare multiple offers and save!

$1,126 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

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Dealer Description

The 2026 GMC Sierra 1500 Base is a new crew cab truck featuring a 3.0L Duramax Turbo-Diesel engine and a host of premium features. Please check with the dealer to confirm vehicle availability. Dealer pricing may include incentives.

Vehicle History Report

VIN: 1GTPHDE82TZ336293

Check this vehicle's history for accidents, service records, ownership, and more.

Seller Details

Listed 3/27/2026

View original listing
Le

Legacy GMC

293 East Howze Beach Road

Slidell, LA 70461

Phone

985-288-**** Show number

Location

Contact Seller

Le

Legacy GMC

293 East Howze Beach Road

Slidell, LA 70461

Financing Available

Pre-qualification takes just minutes. Compare multiple offers and save!

$1,126 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

Powered by MyAutoLoan.

Explore More Options