Pre-Owned 2017 GMCSierra 2500HD Denali Truck

• Terms and limitations apply. See onstar.com or dealer for details.

• Compatible smartphone integration
• An 8" Diagonal Color Touch Screen that is integrated with the 4.2" cluster display to help minimize driver distractions
• Gesture recognition that allows users to navigate the 8" Diagonal Color Touch Screen menus by flinging, clicking and dragging, or swiping
• Wireless Bluetooth^®3 streaming audio for music and most phones
• Voice-activated technology for radio and phone featuring Android Auto^4,5™ and Apple CarPlay^4,6™ capability for compatible phone
• Pandora^® Internet radio for a variety of music option

• Compatible smartphone integration
• An 8" Diagonal Color Touch Screen that is integrated with the 4.2" cluster display to help minimize driver distractions
• Gesture recognition that allows users to navigate the 8" Diagonal Color Touch Screen menus by flinging, clicking and dragging, or swiping
• Wireless Bluetooth^®3 streaming audio for music and most phones
• Voice-activated technology for radio and phone featuring Android Auto^4,5™ and Apple CarPlay^4,6™ capability for compatible phone
• Pandora^® Internet radio for a variety of music option

• The premium Bose^® audio system features 6 speakers plus subwoofer located throughout the cabin for rich, clear acoustics
• 7-speaker system with subwoofer when ordered with bucket seats

Included with the standard audio system on Denali.

• Rear seat DVD/Blu-Ray player with 9.2 inch LCD display
• 2 sets of wireless headphones
• A/V remote control

Requires bucket seats and Bose^® sound with 6-speaker system.

• Offers a choice of media so you can play your favorite music through your truck's audio system
• Sierra models require the available 4.2" diagonal color display radio with IntelliLink¹
• This feature is replaced with the rear seat DVD/Blu-ray^™ Entertainment Package, when ordered on Crew Cab models

Welcome to the world of SiriusXM^®.¹

• Enjoy your 3-month trial subscription to the All Access package with over 150 channels including commercial-free music, plus sports, exclusive talk, entertainment and news
• Plus, listen on the app and online — it’s included with All Access, so you’ll hear the best SiriusXM has to offer, anywhere life takes you

• 6" tubular stepallows for easier entry and exit
• Features corrosion-resistant chrome finish and Black, non-slip traction pads positioned below the doors

• Provides light to find cargo in the bed when a tonneau cover is in place
• Offers a handy alternative when a flashlight isn't available

• Provides additional protection from sun and glare
• Requires the Convenience Package

• Thin profile LED fog lamps on 1500 Denali
• Halogen front fog lamps on 2500HD and 3500HD Denali
• Front fog lamps help provide illumination of the roadway in foggy or low-visibility conditions
  
  
  
  

• Built-in turn signal indicators and puddle lamps
• Driver’s side spotter mirror and auto-dimming
• Chrome cap

These mirrors are:

• Chrome memory equipped
• Upper glass, power-folding and manual extending
• Integrated turn signal indicators consisting of 51 square inch flat mirror surface positioned over a 24.5 square inch convex mirror surface with a common head and lower convex spotter glass (convex glass is not heated and not power adjustable)
• Auxiliary cargo lamp for backing up (helps to see trailer when backing up with a trailer) and amber auxiliary clearance lamp

Includes:

• A remote tailgate lock and unlock feature located on the key fob
• Manual unlock is still available using the same key as the ignition and door

• Includes Denali logo on cab bed wall
• Provides a Black, textured, non-skid surface that helps minimize cargo shifting
• Covers the entire bed interior surface below side rails, including the tailgate, front box top rail, gauge hole plugs and lower tie-down loops
• Chemically bonded, the sprayed-on liner permanently bonds to the truck bed, providing a watertight seal

• Helps keep spare tire secure
• Utilizes same key as door and ignition

• 3-prong household-style outlet
• Convenient for charging and powering mobile devices and games

• This standard feature enables you to maintain a minimum speed of approximately 25 mph or greater
• Includes set and resume speed buttons conveniently located on the steering wheel

• Offers individual temperature settings for driver and right front passenger
• Dial in desired temperature preferences as conditions change

• Keep valuables and smaller items secure
• Includes reconfigurable feature with moveable cup holders, cell phone storage, power cord management and file holder capacity
• Included with front bucket seats

• Heated seat cushions and seatbacks
• 10-way power driver and front passenger seat adjusters, including 2-way power lumbar control
• A 2-position driver memory
• Adjustable head restraints
• Floor console
• Storage pockets

• Heated seat cushions and seatbacks
• 10-way power driver and front passenger seat adjusters, including 2-way power lumbar control
• A 2-position driver memory
• Adjustable head restraints
• Floor console
• Storage pockets

• Provides year-round, personalized comfort for the driver and front seat passenger
• Requires front bucket seats and perforated leather-appointed seat trims

• Leather-wrapped heated steering wheel is a welcome comfort in cool weather
• Steering-wheel mounted controls for cruise and audio help keep the driver's eyes on the road

• Helps reduce the glare from the headlamps of the vehicle behind you
• Indicator light illuminates each time the ignition is turned to start to let you know the feature is active

• Allows the driver to adjust the steering wheel up or down, and the steering column forward or back
• Accommodates both tall and short drivers and enables them to find a comfortable, safe driving position
• Provides extra comfort when entering or exiting the truck

Include:

• Express-Down and Express-Up features on driver window
• Express-Down feature on all other windows

• Provides the power you need to tow, haul and bring along the crew
• Requires the Duramax^® 6.6L Turbo-Diesel V8 engine

• Efficiently handles the electrical demands of a heavy-duty truck
• Ensures the power you need for quick, sure starts

• Power-assisted heavy-duty brake system offers confident stopping power even under heavy payloads or when towing
• Disc brakes at all 4 wheels reduce heat buildup and brake fade, maintaining braking performance
• Antilock brakes are designed to help reduce wheel lockup and help maintain steering during hard braking on most slippery surfaces

• Provides the power to get the job done
• Requires the available Vortec^® 6.0L V8 SFI engine
• On Crew Cab™ models, this feature requires the available short box

• Electronically controlled with overdrive for smooth-shifting performance
• Tow/Haul mode that reduces shift cycling for better control and improved cooling when towing or hauling heavy loads
• Auto Grade Braking that automatically downshifts when needed to enable engine braking, helping to slow the vehicle on downhill grades and reduce brake wear (operates in Tow/Haul mode)
• Requires the Duramax^® 6.6L Turbo-Diesel V8 engine

• The Eaton^® Locker senses a difference in wheel speed of approximately 100 rpm
• It locks to turn both rear wheels in unison for added traction

• 2WD High for most on-road and highway situations
• 4WD High for snowy or wet roads when added traction is needed
• 4WD Low for deep sand, mud or snow to provide maximum torque to all 4 wheels
• Neutral
• Requires 4WD models

• Reduces the amount of conventional braking needed while towing a heavy trailer or driving downhill
• Uses the variable vanes in the turbocharger to smoothly and quietly create additional back pressure in the engine to help slow the vehicle
• Works with the Allison^® transmission's Tow/Haul mode and Auto Grade Braking to help the driver maintain the desired speed even on long, steep downgrades
• Requires the available Duramax^® 6.6L Turbo-Diesel V8 engine
  
  

• Heavy-duty air-to-oil cooler
• Integral to driver-side of radiator tank

• Overdrive gear for smooth, efficient operation
• Tow/Haul mode and Auto Grade Braking that reduce the amount of conventional braking needed while towing or traveling downhill to help reduce brake wear
• Cruise control that maintains a set speed up and down grades, even when towing a heavy trailer in mountainous terrain (works with Tow/Haul mode and Auto Grade Braking) 
• Requires the Vortec^® 6.0L V8 SFI engine or the 6.0L V8 SFI Gaseous Compressed Natural Gas (CNG) engine

• Integrated with the antilock brake system (ABS)
• Helps provide immediate and measured brake force signaling to electric-controlled trailer brake systems
• No requirement for external or aftermarket brake control systems

Designed to maintain handling and ride quality while towing a trailer or carrying a load, this suspension package includes:

• 51 mm twin tube shock absorbers
• 33 mm front stabilizer bar

Designed to maintain handling and ride quality while towing a trailer or carrying a load, this suspension package includes:

• 51 mm twin tube shock absorbers
• 33 mm front stabilizer bar

Trailering Package for automatic transmission includes:

• Trailering hitch platform 2.5" with a 2.0" insert for HD 
• 7-wire harness with independent fused trailering circuits mated to a 7-way sealed connector to hook up parking lamps, backup lamps, right and left turn signals, an electric brake lead, battery and a ground
• The trailer connector also includes the 4-way for use on trailers without brakes - park, brake/turn lamps
• Trailer brake controller on 2500HD and 3500HD models
• A heavy-duty automatic locking rear differential

• E85-capable¹ engine is the standard workhorse for the Sierra Denali
• 360 hp @ 5400 rpm and 380 lb-ft of torque @ 4200 rpm with the fleetside pickup box
• Variable Valve Timing (VVT) optimizes high-end power and low-end torque

 This package includes safety-alert technologies designed to help the driver prevent a collision:

• Lane Departure Warning – alerts the driver when the truck is moving out of its lane without activating a turn signal
• Forward Collision Alert – warns the driver when the truck is rapidly approaching another vehicle in front
• Safety Alert Seat – vibrates the driver's seat cushion to alert the driver when the truck is moving out of its lane without activating a turn signal or when the truck is rapidly approaching another vehicle in front
•  Front and Rear Park Assist – help the driver when parking to gauge the distance to a stationary object
• This package requires heated and cooled driver and front passenger seating, front bucket seats and perforated leather-appointed seat trim on Crew Cab™ models

Includes:

• Duramax^® 6.6L Turbo Diesel V8 engine
• Allison 1000 6-speed automatic transmission
• 3.73 rear axle ratio
• Engine block heater
• Chrome recovery hooks
• On 2500 Denali outside memory equipped heated power-adjustable vertical trailering mirrors

• Dual-stage frontal airbags for driver and front outboard passenger¹
• Seat-mounted side-impact airbags for driver and front outboard passenger¹
• Head-curtain airbags for front and rear outboard seating positions¹
• Includes front outboard Passenger Sensing System for frontal outboard passenger airbag¹

• Single-stage frontal airbags for driver and front outboard passenger¹
• Seat-mounted side-impact airbags for driver and front outboard passenger¹
• Head-curtain airbags for front and rear outboard seating positions¹

Standard on Denali.

• Uses sensors at the front and rear to detect stationary objects near the vehicle
• Issues warnings when the vehicle gets too close to an object
• Helps the driver feel more confident when maneuvering into or out of a parking spot

Standard on Denali.

• Terms and limitations apply. See onstar.com or dealer for details.

• Tire Pressure Monitoring System
• Alerts the driver to a low tire pressure condition in 1 or more tires
• Uses sensors mounted at each wheel to monitor tire air pressure (does not apply to spare tire)
• Transmits the tire pressure reading to the Driver Information Center (DIC)
• Illuminates a warning light and sends a message via the DIC to inform the driver of the low tire pressure