Powered by Cars.com

2015 GMC Sierra 2500

$39,885used

Contact Dealership

Basics

Condition

used

Interior Color

cocoa/dune perforated leather appointed seat trim

Exterior Color

onyx black

Drivetrain

Four-wheel Drive

Transmission

Automatic

Fuel

Diesel

Engine

Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die

VIN

1GT120E84FF540597

Stock Number

G25116A

Mileage

94,551

Features

Entertainment

Premium Sound System

Exterior

Tow Hitch

Alloy Wheels

Seating

Cooled Seats

Heated Seats

Leather Seats

Memory Seat

Safety

Automatic Emergency Braking

Backup Camera

Brake Assist

Stability Control

Lane Departure Warning

Convenience

Remote Start

Heated Steering Wheel

Navigation System

Tow Hooks

USB Port

View Full List of Features

Seller's Comments

Heated/Cooled Leather Seats, Nav System, Bed Liner, Premium Sound System, Back-Up Camera, 4x4, Turbo Charged Engine, Aluminum Wheels, ENGINE, DURAMAX 6.6L TURBO DIESEL V8, B20-DIESEL COMPATIBLE, DRIVER ALERT PACKAGE, Hitch SEE MORE! KEY FEATURES INCLUDE Leather Seats, 4x4, Heated Driver Seat, Cooled Driver Seat, Back-Up Camera, Premium Sound System, Onboard Communications System, Trailer Hitch, Aluminum Wheels, Remote Engine Start, Dual Zone A/C, WiFi Hotspot, Heated Seats, Heated Leather Seats, Heated/Cooled Seats Keyless Entry, Privacy Glass, Steering Wheel Controls, Alarm, Electronic Stability Control. OPTION PACKAGES ENGINE, DURAMAX 6.6L TURBO DIESEL V8, B20-DIESEL COMPATIBLE (397 hp [296.0 kW] @ 3000 rpm, 765 lb-ft of torque [1032.8 N-m] @ 1600 rpm) Includes (K40) exhaust brake. TRANSMISSION, ALLISON 1000 6-SPEED AUTOMATIC, ELECTRONICALLY CONTROLLED with overdrive, electronic engine grade braking and tow/haul mode, DRIVER ALERT PACKAGE includes Lane Departure Warning, Forward Collision Alert, and Safety Alert Seat, LPO, CARGO BOX RETRACTABLE SIDE ASSIST STEP, AUDIO SYSTEM, 8' DIAGONAL COLOR TOUCH SCREEN NAVIGATION WITH INTELLILINK, AM/FM/SIRIUSXM WITH USB PORTS auxiliary jack, SD card slot, Bluetooth streaming audio for music and most phones, hands-free smartphone integration, Pandora Internet radio and voice-activated technology for radio and phone (STD). GMC Denali with ONYX BLACK exterior and COCOA / DUNE DENALI interior features a 8 Cylinder Engine with 397 HP at 3000 RPM*. EXPERTS CONCLUDE 'The 2015 GMC Sierra 2500HD manages to provide a comfortable ride along with its strong work capacity, thanks to its stiff frame and a suspension that can not only handle higher loads but also smooth out rough roads.' -Edmunds.com. AFFORDABLE TO OWN This Sierra 2500HD is priced $500 below J.D. Power Retail. Approx. Original Base Sticker Price: $56,600*. VISIT US TODAY Here at Colonial Buick GMC, we work hard to find you the perfect new or used car, truck, SUV Pricing analysis performed on 4/28/2025. Horsepower calculations based on trim engine configuration. Please confirm the accuracy of the included equipment by calling us prior to purchase..

Contact Colonial Buick GMC

Call (770) 962-1200

Colonial Buick GMC
0 |
4 Lifetime Reviews

850 Collins Hill Road

Lawrenceville, Georgia 30043

(770) 962-1200

Similar Vehicles

new 2025 GMC Sierra 2500 car, priced at $84,560
2025 GMC Sierra 2500
new
Thunderstorm Gray exterior
Automatic
Four-wheel Drive
new 2025 GMC Sierra 2500 car, priced at $92,050
2025 GMC Sierra 2500
new
White Frost Tricoat exterior
Automatic
Four-wheel Drive
new 2025 GMC Sierra 2500 car, priced at $92,050
2025 GMC Sierra 2500
new
White Frost Tricoat exterior
Automatic
Four-wheel Drive
new 2025 GMC Sierra 2500 car, priced at $51,490
2025 GMC Sierra 2500
new
Summit White exterior
Automatic
Four-wheel Drive
new 2025 GMC Sierra 2500 car, priced at $91,230
2025 GMC Sierra 2500
new
Sterling Metallic exterior
Automatic
Four-wheel Drive
new 2025 GMC Sierra 2500 car, priced at $92,050
2025 GMC Sierra 2500
new
White Frost Tricoat exterior
Automatic
Four-wheel Drive
new 2025 GMC Sierra 2500 car, priced at $91,550
2025 GMC Sierra 2500
new
White Frost Tricoat exterior
Automatic
Four-wheel Drive

DealerRater Disclaimer: The information on vehicles provided in this service is supplied by the seller or other third parties; DealerRater is not responsible for the accuracy of such information. DealerRater provides this service and materials without representations or warranties of any kind, either expressed or implied.

Click here for more details.