Used 2015 Gmc Sierra SLT

 38,704 miles
 Flex Fuel
 Denver, CO

$35,988

AI Analysis:

$38,238 average market price. You save $2,250 (6%). 

View Full Analysis.

Key Features

Mileage

38,704 miles

Drivetrain

4WD

Engine

6L 8 Cylinder

Transmission

6 Speed Automatic

Fuel Type

Flex Fuel

MPG

N/A

Color

Stealth Gray Metallic / Jet Black

Title

Clean

VIN

1GT12ZEG4FF588631

Contact Seller

Fa

Family Trucks and Vans

2400 S Broadway

Denver, CO 80210-5009

Financing Available

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

$609 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

Powered by MyAutoLoan.

Curious what you can afford?

Avoid dealer markup and get straight to driving. Compare rates from multiple lenders instantly to ensure you’re getting the best deal possible.

Dealer Description

Experience the power and reliability of the 2015 GMC Sierra 2500HD SLT, a truck that stands out with its robust performance and premium features. Equipped with a commanding 6.0L V8 engine delivering an impressive 360 horsepower and 380 lb-ft of torque, this beast is ready to tackle any challenge you throw its way. The smooth-shifting 6-speed automatic transmission ensures optimal efficiency whether you're towing heavy loads or cruising down the highway. With a clean CARFAX report free from accidents, you can drive away with confidence knowing your investment is secure. This Sierra's rugged capability is matched by its refined interior designed for comfort on every journey. The four-wheel-drive system provides exceptional traction in all conditions, making it perfect for both work and play. As part of the SLT trim level, you'll enjoy upscale amenities that enhance your driving experience every mile of the way. Don't miss out on owning this remarkable blend of strength and sophistication—visit us today to take it for a test drive! Your next adventure awaits behind the wheel of this powerful pickup truck; seize it now before it's gone!

Vehicle History Report

VIN: 1GT12ZEG4FF588631

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

Seller Details

Listed 3/20/2026

View original listing
Fa

Family Trucks and Vans

2400 S Broadway

Denver, CO 80210-5009

Phone

303-733-**** Show number

Email

FamilyT****@gmail.com Show email

Location

Contact Seller

Fa

Family Trucks and Vans

2400 S Broadway

Denver, CO 80210-5009

Financing Available

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

$609 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

Powered by MyAutoLoan.

Explore More Options