Vehicle Details
2015 GMC Sierra 3500 Denali 4WD â" Patchogue NY - Best Price For sale in Patchogue NY: a well-maintained 2015 GMC Sierra 3500 Denali 4WD with the powerful 6.6L V8 Duramax diesel. This heavy-duty pickup combines luxury Denali trim with proven diesel performance, making it ideal for towing, hauling, or comfortable long-distance driving. We're offering the best price on this high-value GMC Sierra 3500 â" exceptional savings compared to similar listings in the area. Key features include Automatic Climate Control and premium Leather Seats for comfort on every trip. The built-in Navigation keeps you on course, while the BOSE Stereo delivers crisp audio for road trips. Advanced safety systems include Lane Departure Warning to help maintain lane position during highway travel. Four-wheel drive provides confident traction in varying conditions, and the diesel V8 offers strong torque and reliability for demanding work. This GMC Sierra 3500 Denali is an excellent choice for contractors, fleet buyers, or anyone wanting luxury combined with capability. Located in Patchogue NY, the truck is available for inspection and test drives by appointment. Contact us to schedule a viewing and secure the best price on this dependable, feature-rich 2015 GMC Sierra 3500 Denali 4WD with 6.6L diesel.
Equipment
See what's behind you with the back up camera on this unit. This 1 ton pickup is pure luxury with a heated steering wheel. It features a hands-free Bluetooth phone system. The state of the art park assist system will guide you easily into any spot. You'll never again be lost in a crowded city or a country region with the navigation system on the GMC Sierra. Engulf yourself with the crystal clear sound of a BOSE sound system in this vehicle. This unit features steering wheel audio controls. Never get into a cold vehicle again with the remote start feature on this 1 ton pickup. The leather seats in this unit are a must for buyers looking for comfort, durability, and style. This 1 ton pickup has a clean CARFAX vehicle history report. This GMC Sierra's Lane Departure Warning keeps you safe by alerting you when you drift from your lane.
Packages
Driver Alert Package. Duramax Plus Package: Duramax 6.6L Turbo Diesel V8 Engine; Allison 1000 6-Speed Automatic Transmission with Overdrive. Preferred Equipment Group 5SA: EZ-Lift and Lower Tailgate; Leather Wrapped Heated Steering Wheel; Chrome Door Handles; Rear Vision Camera with Dynamic Guide Lines; Rear 60/40 Folding Bench Seat (folds Up); Perforated Leather-Appointed Seat Trim; Remote Vehicle Starter System; Power Sliding Rear Window; Ultrasonic Front and Rear Park Assist; Front Body-Color Bumper; Electric Rear-Window Defogger; Unauthorized Entry Theft-Deterrent System; AM/FM Stereo with 8 Diagonal Color Touch Navigation; Trailering Equipment; 110-Volt AC Power Outlet; Front Halogen Fog Lamps; 150 Amps Alternator; Steering Wheel Audio Controls; Universal Home Remote; Color-Keyed Carpeting Floor Covering; Power Windows; OnStar 6 Months Directions/Connections; 8 Enhanced Driver Instrument Information Display; Remote Keyless Entry; LT265/70R18E AS BW Tires; Electronic Shift Transfer Case; Single-Slot CD/MP3 Player; Bose Speaker System; Color-Keyed Carpeted 1st and 2nd Row Floor Mats; Deep-Tinted Glass; Front Full Feature Bucket Seats; Chrome Power-Adjustable Heated Outside Mirrors; Spare LT265/70R18E AS BW Tire; 18 Chromed Aluminum Wheels; Dual-Zone Automatic Climate Control; Manual Tilt-Wheel/telescoping Steering Column; Driver and Front Passenger Visors; Front Frame-Mounted Black Recovery Hooks; OnStar with 4G LTE; Rear Body-Color Bumper with Bumper Cornersteps; Auto-Dimming Inside Rearview Mirror; Power Adjustable Pedals; Rear Wheelhouse Liners; Heated and Cooled Driver and Front Passenger Seats; Chrome Bodyside Moldings. Rear Seat Entertainment Package. High Idle Switch. 3.73 Rear Axle Ratio. Smoked Amber Roof Marker Lamps. Radiator Grille and Front Bumper Opening Cover. **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.**
Used 2015 GMCSierra 3500HD Denali Crew Cab Unknown
- Exterior Color
- Onyx Black
- Interior Color
- Jet Black
- Odometer
- 83,734 miles
- Transmission
- Unknown
- Drivetrain
- 4WD
- Engine
- Unknown
- VIN
- 1GT424E89FF136232
- Stock Number
- UV12190
GMC
Sierra 3500HD
Included Packages & Accessories
- EZ-Lift and Lower Tailgate
- Leather Wrapped Heated Steering Wheel
- Chrome Door Handles
- Rear Vision Camera with Dynamic Guide Lines
- Rear 60/40 Folding Bench Seat (folds Up)
- Perforated Leather-Appointed Seat Trim
- Remote Vehicle Starter System
- Power Sliding Rear Window
- Ultrasonic Front and Rear Park Assist
- Front Body-Color Bumper
- Electric Rear-Window Defogger
- Unauthorized Entry Theft-Deterrent System
- Trailering Equipment
- 110-Volt AC Power Outlet
- Front Halogen Fog Lamps
- Steering Wheel Audio Controls
- Universal Home Remote
- Color-Keyed Carpeting Floor Covering
- Power Windows
- OnStar 6 Months Directions/Connections
- 8" Enhanced Driver Instrument Information Display
- Remote Keyless Entry
- LT265/70R18E AS BW Tires
- Single-Slot CD/MP3 Player
- Bose Speaker System
- Color-Keyed Carpeted 1st and 2nd Row Floor Mats
- Deep-Tinted Glass
- Chrome Power-Adjustable Heated Outside Mirrors
- Spare LT265/70R18E AS BW Tire
- 18" Chromed Aluminum Wheels
- Dual-Zone Automatic Climate Control
- Manual Tilt-Wheel/telescoping Steering Column
- Driver and Front Passenger Visors
- Front Frame-Mounted Black Recovery Hooks
- OnStar with 4G LTE
- Rear Body-Color Bumper with Bumper Cornersteps
- Auto-Dimming Inside Rearview Mirror
- Power Adjustable Pedals
- Rear Wheelhouse Liners
- Heated and Cooled Driver and Front Passenger Seats
- Chrome Bodyside Moldings
- Duramax 6.6L Turbo Diesel V8 Engine
- Electronic Shift Transfer Case
- 150 Amps Alternator
- Dual Heavy-Duty 70 Amp Battery
- 3.73 Rear Axle Ratio
- 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
- TRANSMISSION
- ALLISON 1000 6-SPEED AUTOMATIC
- ELECTRONICALLY CONTROLLED - with overdrive
- electronic engine grade braking and tow/haul mode
- ENGINE BLOCK HEATER
- EXHAUST BRAKE
- ONYX BLACK
- JET BLACK
- PERFORATED LEATHER-APPOINTED SEAT TRIM
- EMISSIONS
- CONNECTICUT
- DELAWARE
- MAINE
- MARYLAND
- MASSACHUSETTS
- NEW JERSEY
- NEW YORK
- OREGON
- PENNSYLVANIA
- RHODE ISLAND
- VERMONT AND WASHINGTON STATE REQUIREMENTS
- LAMPS
- SMOKED AMBER ROOF MARKER - (required with dual rear wheels)
- ENTERTAINMENT PACKAGE
- REAR SEAT DVD/BLU-RAY PLAYER - with 9.2 inch LCD display
- 2 sets of wireless headphones and A/V remote control
- SWITCH
- HIGH IDLE
- COVER
- 1-PIECE - covers radiator grille and front bumper openings for diesel engines in winter weather
- License plate kit
- front - Note: (VK3) deletes center lower bumper filler panel.
- DURAMAX PLUS PACKAGE - includes (LML) Duramax 6.6L Turbo Diesel V8 engine
- (MW7) Allison 1000 6-speed automatic transmission and (Y65) Driver Alert Package
- DENALI PREFERRED EQUIPMENT GROUP - Includes Standard Equipment
- Front Full Feature Bucket Seats
Included Packages & Options
Included Options
- 3.73 Rear Axle Ratio$100
Detailed Specifications
- 1st and 2nd row curtain head airbags
- 4-wheel ABS Brakes
- ABS and Driveline Traction Control
- Anti-theft alarm system
- Audio System Premium Brand Speakers: Bose
- Audio controls on steering wheel
- Audio system security
- Auxilliary engine cooler
- Auxilliary transmission cooler
- Bluetooth wireless phone connectivity
- Braking Assist
- Bucket front seats
- Chrome aluminum rims
- Compass
- Cruise control
- Cruise controls on steering wheel
- Daytime running lights
- Digital Audio Input
- Driver and passenger heated-cushion, driver and passenger heated-seatback
- Driver seat memory
- Dual illuminated vanity mirrors
- Electrochromatic rearview mirror
- External temperature display
- Fold-up cushion rear seats
- Front Ventilated disc brakes
- Front and rear reading lights
- Front fog/driving lights
- Heated driver mirror
- Heated passenger mirror
- Heated steering wheel
- In-Dash single CD player
- Integrated Navigation System : with voice activation
- IntelliLink
- Leather seat upholstery
- Leather/metal-look steering wheel trim
- MP3 player
- Manual extendable trailer style exterior mirrors
- Manufacturer's 0-60mph acceleration time (seconds): 7.4 s
- Memorized Settings for 2 drivers
- Memorized Settings including door mirror(s)
- Memorized Settings including pedals
- OnStar Directions & Connections
- Passenger Airbag
- Power Adjustable Pedals
- Power remote driver mirror adjustment
- Power remote passenger mirror adjustment
- Power retractable mirrors
- Power windows
- Privacy glass: Deep
- Rear seats center armrest
- Remote Engine Start : Remote start
- Remote power door locks
- Side airbag
- Simulated wood door trim
- Simulated wood/metal-look center console trim
- Simulated wood/metal-look dash trim
- SiriusXM AM/FM/Satellite Radio
- SiriusXM Satellite Radio(TM)
- Speed Sensitive Audio Volume Control
- Split rear bench
- Stability controll with anti-roll
- Tachometer
- Tilt and telescopic steering wheel
- Total Number of Speakers: 7
- Trailer hitch
- Trip computer
- Turn signal in mirrors
- Urethane shift knob trim
- Video Monitor Location: Front
- Wheel Diameter: 18
- Wheel Width: 8
Dealer Notes
KBB.com Consumer Reviews

Overall4.1Out of 5
- 5.0
Good strong reliable truck.
By Dave | on Monday, May 20, 2019
Very strong truck, it's the work truck package and rides a pretty rough which is understandable considering its a 3500. It is the best 4 wheel drive pickup I've ever owned. I use it for working in the Oil/Gas Fields of northwestern New Mexico and have yet to have any problems with it. I've had Fords in the past and while the engines in them are ok, the transmissions don't hold up for oilfield use, while I've never had an issue with the GM transmissions.… - 3.0
Not that bad but……
By cole | on Tuesday, March 11, 2025
Works ok as a daily driver, but when it comes to towing….. forget it. Towing a 15,000 pound trailer (it is rated for it) It started throwing codes on the freeway for the turbo, it went into limp mode causing us to have to limp off the freeway with a 15,000 pound trailer… Took it into the GM dealer and they gave us a new air filter, yet it did it again and again…… The interior isn’t that bad other than the seat heater stoped working and the piping came out of the leather.… - 5.0
Great
By Eddie | on Sunday, May 09, 2021
It’s been an awesome truck tons of power to pull my camper no mechanical problems whatsoever…
Based on 12 consumer ratings for 2015–2019 models. | Privacy
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