Used 2015 Gmc Sierra Denali

 232,728 miles
 Diesel
 Penticton, BC

$43,995

AI Analysis:

$28,989 average market price. 

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Key Features

Mileage

232,728 miles

Drivetrain

4WD

Engine

6.6L V8 Turbo

Transmission

Allison 1000 6 Speed Automatic

Fuel Type

Diesel

MPG

N/A

Color

Black / Black

Title

Clean

VIN

1GT120E8XFF137448

Contact Seller

Ba

Bannister Ford Penticton

198 Parkway Pl

Penticton, BC V2A 8G8

Financing Available

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$745 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

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Dealer Description

Serious power meets premium refinement in the 2015 GMC Sierra 2500HD Denali 4WD Crew Cab. Built for demanding work and heavy towing, this heavy duty pickup combines bold styling, advanced capability, and luxury level comfort. On the outside, the Sierra Denali makes a strong statement with its signature chrome Denali grille, sculpted hood, and muscular body lines. Polished accents and large alloy wheels give it a commanding, upscale presence whether it is on the job site or the highway. Under the hood, the 6.6L Duramax Turbo Diesel V8 delivers exceptional torque and towing strength, paired with the renowned Allison automatic transmission for smooth, confident shifting under load. The robust 4WD system and heavy duty suspension give this truck the durability and traction needed for challenging conditions, making it ideal for towing large trailers, hauling equipment, or tackling tough terrain. Inside, the Denali trim surrounds you with comfort and craftsmanship. Premium leather seating, heated and ventilated front seats, a heated steering wheel, and a power adjustable driver’s seat create a first class driving environment. The Crew Cab layout provides generous rear seat space, making long drives comfortable for passengers or crew members alike. Technology adds convenience and connectivity. The touchscreen infotainment system includes navigation, Bluetooth connectivity, and a premium Bose audio system for rich, clear sound. A driver information center displays key vehicle data, and multiple USB ports keep devices powered. Safety features help support confidence when the truck is working hard. Trailer sway control, stability control, rear park assist, a rear view camera, and multiple airbags help enhance awareness and control when towing or maneuvering in tight spaces. Powerful, capable, and loaded with premium features, the 2015 GMC Sierra 2500HD Denali 4WD Crew Cab delivers heavy duty performance with unmistakable Denali luxury. Book your test drive with Bannister GP Honda today!

Features & Options

  • 4WD Crew Cab
  • Standard Box Denali
  • Engine, Duramax 6.6L Turbo Diesel V8
  • Allison automatic transmission
  • Polished accents
  • Large alloy wheels
  • Chrome Denali grille
  • Sculpted hood
  • Muscular body lines
  • Premium leather seating
  • Heated and ventilated front seats
  • Heated steering wheel
  • Power adjustable driver’s seat
  • Crew Cab layout
  • Touchscreen infotainment system with navigation and Bluetooth connectivity
  • Premium Bose audio system
  • Driver information center
  • Multiple USB ports
  • Trailer sway control
  • Stability control
  • Rear park assist

Vehicle History Report

VIN: 1GT120E8XFF137448

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

Seller Details

Listed 3/26/2026

View original listing
Ba

Bannister Ford Penticton

198 Parkway Pl

Penticton, BC V2A 8G8

Phone

250-492-**** Show number

Email

****@bannisterfordpenticton.com Show email

Location

Contact Seller

Ba

Bannister Ford Penticton

198 Parkway Pl

Penticton, BC V2A 8G8

Financing Available

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

$745 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

Powered by MyAutoLoan.

Explore More Options