2015 GMC Sierra SLT
GMC Sierra Details
Automatic
V8, 6.6L
Summit White
4WD
Diesel
118,930 Miles
Cocoa/Dune
T25085A
1GT423E87FF639025
3500
Leather
SLT
Estimated Payment
$0 / month
About This 2015 GMC Sierra
Vehicle Details
2015 GMC Sierra 3500 SLT – Heavy-Duty Power & Comfort
? Built for the Toughest Jobs
The 2015 GMC Sierra 3500 SLT 4WD is a powerhouse with its 6.6L V8 Duramax Diesel, delivering exceptional towing and hauling capability with premium comfort.
? Key Features:
? 6.6L V8 Duramax Diesel – Proven power and durability
? 4WD – Confident traction in all conditions
? CARFAX One Owner – Well-maintained and reliable
? Clean CARFAX – No reported accidents
? Available Now at White's Canyon Ford & Lincoln
Serving Spearfish, Sturgis, Belle Fourche, Rapid City, Gillette, and beyond.
? Schedule Your Test Drive Today!
Come see the 2015 GMC Sierra 3500 SLT in person at White’s Canyon Ford & Lincoln! ??
Equipment
? BOSE Sound System: Enjoy crystal-clear audio with every drive.
? Lane Departure Warning: Stay safely in your lane with this advanced feature.
? Backup Camera: Protect yourself with a cutting-edge rearview camera system.
?? Navigation System: Never get lost again, whether in the city or on a country road.
? Steering Wheel Audio Controls: Effortlessly adjust volume and stations while driving.
?? Park Assist: Easily park with the state-of-the-art system guiding you in.
?? CARFAX 1-Owner Certified: A trusted, clean history for peace of mind.
?? Leather Seats: Premium comfort, durability, and style.
?? Heated Steering Wheel: Stay warm on those chilly winter mornings.
Packages
Driver Alert Package
? Enhanced safety features to assist the driver in various situations.
Duramax Plus Package
? Premium package adding performance and convenience features.
Preferred Equipment Group 4SA
? LED Cargo Box Lighting – Brightens the cargo area for easy access.
? EZ-Lift and Lower Tailgate – Simplifies loading and unloading.
? Chrome Door Handles – Stylish and durable accents.
? Rear Vision Camera with Dynamic Guide Lines – Clear view with dynamic guidelines for easier parking.
? Rear 60/40 Folding Bench Seat (folds up) – Provides flexible seating and extra storage space.
? Remote Vehicle Starter System – Start your vehicle from a distance for convenience.
? Electric Rear-Window Defogger – Clears rear window for improved visibility.
? Unauthorized Entry Theft-Deterrent System – Added security against unauthorized entry.
? 4.2" Diagonal Color Display Driver Info Center – Provides vital driving information.
? Trailering Equipment – Includes essential tools for towing.
? 110-Volt AC Power Outlet – Power outlet for devices and tools.
? Front Halogen Fog Lamps – Improved visibility in low-light conditions.
? Chrome Wheel Trim Skins and Chrome Center Caps – Adds a premium touch to the wheels.
? 150 Amps Alternator – Provides ample power for vehicle accessories.
? Steering Wheel Audio Controls – Allows you to control audio without taking your hands off the wheel.
? Universal Home Remote – Conveniently operate garage doors and home security systems.
? Halogen Projector Headlamps with LED Signature – Bright and efficient headlights.
? Color-Keyed Carpeting Floor Covering – Custom fit and appearance.
? Power Windows – Convenience at your fingertips.
? OnStar 6 Months Directions/Connections – Access navigation and emergency services.
? Remote Keyless Entry – Unlock your vehicle from a distance.
? Electronic Shift Transfer Case – Easily switch between drive modes.
? Single-Slot CD/MP3 Player – Entertainment on the go.
? Deep-Tinted Glass – Privacy and UV protection.
? Chrome Power-Adjustable Heated Outside Mirrors – Improved visibility and convenience.
? Dual-Zone Automatic Climate Control – Personalized comfort for both driver and passengers.
? Leather-Wrapped Steering Wheel – Premium feel and durability.
? Manual Tilt-Wheel/Telescoping Steering Column – Adjust steering for comfort.
? Driver and Front Passenger Visors – Enhanced sun protection.
? OnStar with 4G LTE – Internet connectivity for the vehicle.
? Auto-Dimming Inside Rearview Mirror – Reduces glare from headlights behind you.
? Power Adjustable Pedals – Allows for personalized comfort and control.
? Chrome Bodyside Moldings – Adds a stylish chrome accent to the vehicle.
Rear Seat Entertainment Package
? Keeps passengers entertained with a built-in entertainment system.
Heated and Cooled Driver and Front Passenger Seats
? Provides comfort in all seasons with both heating and cooling functions.
17" Forged Polished Aluminum Wheels
? Durable and stylish wheels with a polished finish.
Bose Speaker System
? Premium sound system for an elevated audio experience.
AM/FM Stereo with 8" Diagonal Color Touch Navigation
? Easy-to-use infotainment system with navigation for your convenience.
Single-Stage Driver and Front Passenger Air Bags
? Provides essential airbag protection in the event of a collision.
Ultrasonic Front and Rear Park Assist
? Helps detect obstacles around the vehicle when parking.
Spare LT235/80R17E AT Tire
? Full-size spare tire for peace of mind.
Front Full Feature Bucket Seats
? Comfortable and supportive seating for driver and passenger.
Integrated Trailer Brake Controller
? Ensures safe and smooth braking when towing.
LT235/80R17E AT Tires
? All-terrain tires designed for durability and performance.
Front and Rear All-Weather Floor Mats
? Protects the vehicle’s interior from dirt and debris.
Leather-Wrapped Heated Steering Wheel
? Premium steering wheel that keeps hands warm in cold conditions.
Underbody Shield
? Provides protection to the underbody of the vehicle.
3.73 Rear Axle Ratio
? Optimized for towing and off-road performance.
Radiator Grille and Front Bumper Opening Cover
? Enhances the vehicle’s appearance and aerodynamics.
Console Insert Expandable Folder Tote
? Added storage for convenience.
Trailering Wiring Provisions
? Ready for trailer connections with proper wiring.
? Equipment listed is based on the original vehicle build and subject to change. Please confirm details by contacting the dealer prior to purchase.
2015 GMC Sierra 3500 SLT – Heavy-Duty Power & Comfort
? Built for the Toughest Jobs
The 2015 GMC Sierra 3500 SLT 4WD is a powerhouse with its 6.6L V8 Duramax Diesel, delivering exceptional towing and hauling capability with premium comfort.
? Key Features:
? 6.6L V8 Duramax Diesel – Proven power and durability
? 4WD – Confident traction in all conditions
? CARFAX One Owner – Well-maintained and reliable
? Clean CARFAX – No reported accidents
? Available Now at White's Canyon Ford & Lincoln
Serving Spearfish, Sturgis, Belle Fourche, Rapid City, Gillette, and beyond.
? Schedule Your Test Drive Today!
Come see the 2015 GMC Sierra 3500 SLT in person at White’s Canyon Ford & Lincoln! ??
Equipment
? BOSE Sound System: Enjoy crystal-clear audio with every drive.
? Lane Departure Warning: Stay safely in your lane with this advanced feature.
? Backup Camera: Protect yourself with a cutting-edge rearview camera system.
?? Navigation System: Never get lost again, whether in the city or on a country road.
? Steering Wheel Audio Controls: Effortlessly adjust volume and stations while driving.
?? Park Assist: Easily park with the state-of-the-art system guiding you in.
?? CARFAX 1-Owner Certified: A trusted, clean history for peace of mind.
?? Leather Seats: Premium comfort, durability, and style.
?? Heated Steering Wheel: Stay warm on those chilly winter mornings.
Packages
Driver Alert Package
? Enhanced safety features to assist the driver in various situations.
Duramax Plus Package
? Premium package adding performance and convenience features.
Preferred Equipment Group 4SA
? LED Cargo Box Lighting – Brightens the cargo area for easy access.
? EZ-Lift and Lower Tailgate – Simplifies loading and unloading.
? Chrome Door Handles – Stylish and durable accents.
? Rear Vision Camera with Dynamic Guide Lines – Clear view with dynamic guidelines for easier parking.
? Rear 60/40 Folding Bench Seat (folds up) – Provides flexible seating and extra storage space.
? Remote Vehicle Starter System – Start your vehicle from a distance for convenience.
? Electric Rear-Window Defogger – Clears rear window for improved visibility.
? Unauthorized Entry Theft-Deterrent System – Added security against unauthorized entry.
? 4.2" Diagonal Color Display Driver Info Center – Provides vital driving information.
? Trailering Equipment – Includes essential tools for towing.
? 110-Volt AC Power Outlet – Power outlet for devices and tools.
? Front Halogen Fog Lamps – Improved visibility in low-light conditions.
? Chrome Wheel Trim Skins and Chrome Center Caps – Adds a premium touch to the wheels.
? 150 Amps Alternator – Provides ample power for vehicle accessories.
? Steering Wheel Audio Controls – Allows you to control audio without taking your hands off the wheel.
? Universal Home Remote – Conveniently operate garage doors and home security systems.
? Halogen Projector Headlamps with LED Signature – Bright and efficient headlights.
? Color-Keyed Carpeting Floor Covering – Custom fit and appearance.
? Power Windows – Convenience at your fingertips.
? OnStar 6 Months Directions/Connections – Access navigation and emergency services.
? Remote Keyless Entry – Unlock your vehicle from a distance.
? Electronic Shift Transfer Case – Easily switch between drive modes.
? Single-Slot CD/MP3 Player – Entertainment on the go.
? Deep-Tinted Glass – Privacy and UV protection.
? Chrome Power-Adjustable Heated Outside Mirrors – Improved visibility and convenience.
? Dual-Zone Automatic Climate Control – Personalized comfort for both driver and passengers.
? Leather-Wrapped Steering Wheel – Premium feel and durability.
? Manual Tilt-Wheel/Telescoping Steering Column – Adjust steering for comfort.
? Driver and Front Passenger Visors – Enhanced sun protection.
? OnStar with 4G LTE – Internet connectivity for the vehicle.
? Auto-Dimming Inside Rearview Mirror – Reduces glare from headlights behind you.
? Power Adjustable Pedals – Allows for personalized comfort and control.
? Chrome Bodyside Moldings – Adds a stylish chrome accent to the vehicle.
Rear Seat Entertainment Package
? Keeps passengers entertained with a built-in entertainment system.
Heated and Cooled Driver and Front Passenger Seats
? Provides comfort in all seasons with both heating and cooling functions.
17" Forged Polished Aluminum Wheels
? Durable and stylish wheels with a polished finish.
Bose Speaker System
? Premium sound system for an elevated audio experience.
AM/FM Stereo with 8" Diagonal Color Touch Navigation
? Easy-to-use infotainment system with navigation for your convenience.
Single-Stage Driver and Front Passenger Air Bags
? Provides essential airbag protection in the event of a collision.
Ultrasonic Front and Rear Park Assist
? Helps detect obstacles around the vehicle when parking.
Spare LT235/80R17E AT Tire
? Full-size spare tire for peace of mind.
Front Full Feature Bucket Seats
? Comfortable and supportive seating for driver and passenger.
Integrated Trailer Brake Controller
? Ensures safe and smooth braking when towing.
LT235/80R17E AT Tires
? All-terrain tires designed for durability and performance.
Front and Rear All-Weather Floor Mats
? Protects the vehicle’s interior from dirt and debris.
Leather-Wrapped Heated Steering Wheel
? Premium steering wheel that keeps hands warm in cold conditions.
Underbody Shield
? Provides protection to the underbody of the vehicle.
3.73 Rear Axle Ratio
? Optimized for towing and off-road performance.
Radiator Grille and Front Bumper Opening Cover
? Enhances the vehicle’s appearance and aerodynamics.
Console Insert Expandable Folder Tote
? Added storage for convenience.
Trailering Wiring Provisions
? Ready for trailer connections with proper wiring.
? Equipment listed is based on the original vehicle build and subject to change. Please confirm details by contacting the dealer prior to purchase.
Features & Options
- Driver Alert Package
- Duramax Plus Package
- Preferred Equipment Group 4SA: LED Cargo Box Lighting; EZ-Lift and Lower Tailgate; Chrome Door Handles; Rear Vision Camera with Dynamic Guide Lines; Rear 60/40 Folding Bench Seat (folds Up); Remote Vehicle Starter System; Electric Rear-Window Defogger; Unauthorized Entry Theft-Deterrent System; 4.2" Diagonal Color Display Driver Info Center; Trailering Equipment; 110-Volt AC Power Outlet; Front Halogen Fog Lamps; Chrome Wheel Trim Skins and Chrome Center Caps; 150 Amps Alternator; Steering Wheel Audio Controls; Universal Home Remote; Halogen Projector Headlamps with LED Signature; Color-Keyed Carpeting Floor Covering; Power Windows; OnStar 6 Months Directions/Connections; Remote Keyless Entry; Electronic Shift Transfer Case; Single-Slot CD/MP3 Player; Deep-Tinted Glass; Chrome Power-Adjustable Heated Outside Mirrors; Dual-Zone Automatic Climate Control; Leather-Wrapped Steering Wheel; Manual Tilt-Wheel/telescoping Steering Column; Driver and Front Passenger Visors; OnStar with 4G LTE; Auto-Dimming Inside Rearview Mirror; Power Adjustable Pedals; Chrome Bodyside Moldings
- Rear Seat Entertainment Package
- Heated and Cooled Driver and Front Passenger Seats
- 17" Forged Polished Aluminum Wheels
- Bose Speaker System
- AM/FM Stereo with 8" Diagonal Color Touch Navigation
- Single-Stage Driver and Front Passenger Air Bags
- Ultrasonic Front and Rear Park Assist
- Spare LT235/80R17E AT Tire
- Front Full Feature Bucket Seats
- Integrated Trailer Brake Controller
- LT235/80R17E AT Tires
- Front and Rear All-Weather Floor Mats
- Leather Wrapped Heated Steering Wheel
- Underbody Shield
- 3.73 Rear Axle Ratio
- Radiator Grille and Front Bumper Opening Cover
- Console Insert Expandable Folder Tote
- Trailering Wiring Provisions
- OnStar 4G LTE mobile hotspot internet access
- Rear mounted camera
- Brake assist system
- Cruise control with steering wheel mounted controls
- Rear entertainment system with Blu-ray player
- Ventilated driver and front passenger seats
- Integrated navigation system with voice activation
- Keyfob remote engine start
- Heated steering wheel
- Heated driver and front passenger seats
- Leather front seat upholstery
- Primary monitor touchscreen
- Lane departure warning
- 17 x 6.5-inch front and dual rear polished forged aluminum wheels
- Driver seat power reclining
- lumbar support
- cushion tilt
- fore/aft control and height adjustable control
- Part-time 4WD
- Duramax 6.6L V-8 diesel direct injection
- intercooled turbo
- diesel
- engine with 397HP
- OnStar Directions & Connections vehicle tracker with vehicle slowdown
- Bluetooth wireless audio streaming
- Forward Collision Alert
- Dual-zone front climate control
- Immobilizer
- Bose speakers
- OnStar Directions & Connections vehicle integrated emergency SOS system
- Bluetooth handsfree wireless device connectivity
- Smart device app link
- Trailer brake controller
- Trailer sway control
- IntelliLink external memory control
- Pandora internet radio capability
- Electronic stability control system with anti-roll
- Hill start assist
- Automatic climate control
- UltraSonic front and rear parking sensors
- LED daytime running lights
- Front fog lights
- Leather and metal-look steering wheel
- EZ Lift
- EZ Lower
- Manual rear child safety door locks
- Heated driver and passenger side door mirrors
- Power folding door mirrors
- Manual tilting steering wheel
- Manual telescopic steering wheel
- Manual extendable trailer mirrors
- Power adjustable pedals
- Exterior mirror LED spot lights
- Dual rear wheels
- LT235/80SR17 AT BSW front and rear tires
- 6 airbags
- -
2015 GMC Sierra 2500 HD Denali Review
When choosing the right heavy duty truck for you a lot of the decision making centers around the engine and not so much the type of nuanced leather appointed front seats it may have, but those features now come into play in the new 2015 GMC Sierra Denali HD.GMC’s _- and 1-ton heavy duty trucks were last redesigned for the 2011 model year at which point a luxuriously trimmed Denali model debuted, offering a more premium tool in this workhorse segment. And now, major updates greet the 2015 models with all-new exterior styling featuring better aerodynamics and improved cooling, a modernized interior carried forward from the Sierra 1500, and a host of smart features to make towing easier on the truck as well as the driver.
Sierra HD models are offered in regular cab, the new double cab and crew cab styles, in either 2 or 4-wheel drive, matched with either a 6’6” or 8’ box and the 3500 grade can be ordered as a dually. But this top-of-the-line 2500 Denali model comes exclusively in the incredibly spacious Crew Cab configuration with the standard-sized box.
Owners can keep the standard gasoline fed 6.0-liter V8 or upgrade to this 6.6-liter Duramax diesel at a significant cost of $8,588. It comes bundled with an Allison 6-speed automatic transmission, a less aggressive rear axle ratio and an engine block heater. Known for their bullet-proof reliability, better mileage and turbo induced prodigious levels of torque, diesel engines and their associated clatter are like a badge of honor in this segment. But a reality check shows that it’s the gas engine that provides greater maximum payload capacity and equal trailer towing in addition to providing similar mileage – I averaged around 14mpg for the week.
At the hitch, this rig can tow 13,000 pounds and you can fill-up the bed with over 2,500 pounds of payload and with a 36 gallon fuel tank it’s possible to drive over 600 miles between fill-ups.
The diesel flaunts its trailering advantage when using a fifth-wheel by permitting up to 17,100 pounds. New for 2015 is a system that integrates cruise control, auto grade braking and an exhaust brake for ultimate driver confidence while towing. And though it’s not geared to be a street truck, I’d sure like to feel more energy from this big engine even if it is lugging around over 3 _ tons.
The most surprising thing about this truck is how sluggish it feels. I know; it’s a big, heavy duty machine. But 765 pound feet of torque has never felt so lifeless. The first inch of travel pedal produces negligible momentum. And from a company that used to produce the smoothest riding trucks in the biz this one still feels and sounds very trucky.
And that’s why the Denali badge seems a bit bastardized here. Yes, there’s an exclusive 8” touch screen with IntelliLink, a Bose audio system, heated and cooled leather seats, a heated steering wheel and a power sliding rear window but the entire package seems a bit half-hearted. And while the Sierra HD is certainly very quiet inside and full of useful features – including the optional Driver Alert Package with the vibrating Safety Seat – there’s a quality level concerning fit and finish that seems less than Denali-approved. I’d also expect to see features like smart key access and push button start, power folding outside mirrorss, better ventilation for rear seat passengers, and more cleverness in the bed. But as long as Denali models account for more than 1/3 of all HD Crew Cab sales, it’ll be here to stay.
Pricing for this Denali starts at $54,835 and totals $64,575 as tested with 20” wheels, a sunroof and dual alternators to keep all the goodies running.