• Air conditioning, dual-zone automatic climate control
• Cruise control, steering wheel-mounted
• Defogger, rear-window electric
• Door locks, power
• Mirror, inside rearview auto-dimming
• OnStar Equipped (subscription required)
• Radio, HD
• Remote keyless entry
• Remote vehicle starter system
• Seat trim, Perforated leather-appointed
• Seat, rear 60/40 folding bench (folds up), 3-passenger (includes child seat top tether anchor)
• SiriusXM Satellite Radio (subscription required)
• Steering column, manual Tilt-Wheel and telescoping
• Steering wheel audio controls
• Theft-deterrent system, unauthorized entry
• Visors, driver and front passenger illuminated vanity mirrors

• Alternator, 150 amps
• Differential, heavy-duty locking rear
• Exhaust, aluminized stainless-steel muffler and tailpipe
• Four wheel drive
• Frame, fully-boxed, hydroformed front section
• Pickup box
• Trailer brake controller, integrated

• Daytime Running Lamps with automatic exterior lamp control
• Tire Pressure Monitoring System (does not apply to spare tire)

AUDIO SYSTEM, 8" DIAGONAL COLOR TOUCH SCREEN NAVIGATION WITH INTELLILINK, AM/FM/SIRIUSXM

• HD Radio with USB ports
• auxiliary jack
• Bluetooth® streaming audio for music and most phones
• advanced phone integration featuring Apple CarPlay
• Pandora Internet radio and voice-activated technology for radio and phone (STD)

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 and (K05) engine block heater.

TRANSMISSION, ALLISON 1000 6-SPEED AUTOMATIC, ELECTRONICALLY CONTROLLED

• with overdrive
• electronic engine grade braking and tow/haul mode

SEATS, FRONT FULL-FEATURE LEATHER-APPOINTED BUCKET

• with (KA1) heated seat cushions and seat backs. Includes 12-way power driver and front passenger seat adjusters
• including 4-way power lumbar control
• 2-position driver memory
• adjustable head restraints
• (D07) floor console and storage pockets and (K4C) wireless charging (STD)

MIRRORS, OUTSIDE HEATED POWER-ADJUSTABLE VERTICAL TRAILERING, MEMORY-EQUIPPED, UPPER GLASS, POWER-FOLDING AND MANUAL EXTENDING, CHROME.

• Includes 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) and addition of Auxiliary cargo lamp for backing up (helps to see trailer when backing up with a trailer) and amber auxiliary clearance lamp

DENALI PREFERRED EQUIPMENT GROUP

• includes standard equipment

TIRES, LT265/60R20E ALL-TERRAIN, BLACKWALL

• (STD)

DURAMAX PLUS PACKAGE

• includes (LML) Duramax 6.6L Turbo Diesel V8 engine
• (MW7) Allison 1000 6-speed automatic transmission and (Y65) Driver Alert Package

SUSPENSION PACKAGE, OFF-ROAD

• requires 4WD models
• includes twin tube Rancho brand shocks and (JHD) Hill Descent Control

TRAILERING WIRING PROVISIONS, FOR TRAILERING, FIFTH WHEEL AND GOOSENECK TRAILER

• includes additional 7-way wiring harness is located at the rear of the pickup box attached to the rear frame cross member

• HILL DESCENT CONTROL
• SUMMIT WHITE
• ENGINE BLOCK HEATER
• AUDIO SYSTEM 8" DIAGONAL COLOR TOUCH SCREEN NAVIGATION WITH INTELLILINK AM/FM/SIRIUSXM HD Radio with USB ports auxiliary jack Bluetooth® streaming audio for music and most phones advanced phone integration featuring Apple CarPlay Pandora Internet radio and voice-activated technology for radio and phone (STD)
• DRIVER ALERT PACKAGE includes (UFL) Lane Departure Warning (UEU) Forward Collision Alert and Safety Alert Seat
• SUNROOF POWER
• 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 and (K05) engine block heater.
• REAR AXLE 3.73 RATIO
• LICENSE PLATE KIT FRONT
• TRANSMISSION ALLISON 1000 6-SPEED AUTOMATIC ELECTRONICALLY CONTROLLED with overdrive electronic engine grade braking and tow/haul mode
• LANE DEPARTURE WARNING
• FORWARD COLLISION ALERT
• SEATS FRONT FULL-FEATURE LEATHER-APPOINTED BUCKET with (KA1) heated seat cushions and seat backs. Includes 12-way power driver and front passenger seat adjusters including 4-way power lumbar control 2-position driver memory adjustable head restraints (D07) floor console and storage pockets and (K4C) wireless charging (STD)
• SWITCH HIGH IDLE
• GVWR 10 000 LBS. (4536 KG)
• MIRRORS OUTSIDE HEATED POWER-ADJUSTABLE VERTICAL TRAILERING MEMORY-EQUIPPED UPPER GLASS POWER-FOLDING AND MANUAL EXTENDING CHROME. Includes 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) and addition of Auxiliary cargo lamp for backing up (helps to see trailer when backing up with a trailer) and amber auxiliary clearance lamp
• PAINT SOLID
• JET BLACK PERFORATED LEATHER-APPOINTED SEAT TRIM
• DENALI PREFERRED EQUIPMENT GROUP includes standard equipment
• TIRES LT265/60R20E ALL-TERRAIN BLACKWALL (STD)
• LAMPS SMOKED AMBER ROOF MARKER
• WHEELS 20" (50.8 CM) CHROMED CAST ALUMINUM
• DURAMAX PLUS PACKAGE includes (LML) Duramax 6.6L Turbo Diesel V8 engine (MW7) Allison 1000 6-speed automatic transmission and (Y65) Driver Alert Package
• SUSPENSION PACKAGE OFF-ROAD requires 4WD models includes twin tube Rancho brand shocks and (JHD) Hill Descent Control
• TRAILERING WIRING PROVISIONS FOR TRAILERING FIFTH WHEEL AND GOOSENECK TRAILER includes additional 7-way wiring harness is located at the rear of the pickup box attached to the rear frame cross member
• EXHAUST BRAKE
• Locking/Limited Slip Differential
• Four Wheel Drive
• Tow Hitch
• Tow Hooks
• Power Steering
• Power Steering
• ABS
• 4-Wheel Disc Brakes
• Aluminum Wheels
• Tires - Front All-Terrain
• Tires - Rear All-Terrain
• Running Boards/Side Steps
• HID headlights
• Fog Lamps
• Heated Mirrors
• Power Mirror(s)
• Integrated Turn Signal Mirrors
• Power Folding Mirrors
• Privacy Glass
• Bed Liner
• AM/FM Stereo
• Navigation System
• Satellite Radio
• MP3 Capability
• Bluetooth® Connection
• Auxiliary Audio Input
• HD Radio
• Smart Device Integration
• Requires Subscription
• CD Player
• MP3 Capability
• Satellite Radio
• Requires Subscription
• HD Radio
• Premium Sound System
• Bluetooth® Connection
• Power Driver Seat
• Power Passenger Seat
• Leather Seats
• Bucket Seats
• Heated Front Seat(s)
• Driver Adjustable Lumbar
• Passenger Adjustable Lumbar
• Seat Memory
• Leather Seats
• Leather Seats
• Bucket Seats
• Heated Front Seat(s)
• Cooled Front Seat(s)
• Pass-Through Rear Seat
• Rear Bench Seat
• Adjustable Steering Wheel
• Heated Steering Wheel
• Steering Wheel Audio Controls
• Floor Mats
• Floor Mats
• Power Windows
• Rear Defrost
• Sliding Rear Window
• Power Door Locks
• Cruise Control
• Security System
• Adjustable Pedals
• Remote Engine Start
• Keyless Entry
• Power Door Locks
• Universal Garage Door Opener
• Climate Control
• Multi-Zone A/C
• A/C
• Rear Defrost
• Auto-Dimming Rearview Mirror
• Driver Vanity Mirror
• Passenger Vanity Mirror
• Driver Illuminated Vanity Mirror
• Passenger Illuminated Visor Mirror
• Rear Parking Aid
• Telematics
• Navigation from Telematics
• Requires Subscription
• Telematics
• WiFi Hotspot
• Requires Subscription
• Traction Control
• Stability Control
• Daytime Running Lights
• Driver Air Bag
• Passenger Air Bag
• Front Side Air Bag
• Front Head Air Bag
• Rear Head Air Bag
• Back-Up Camera
• Tire Pressure Monitor

• Brakes
• Brake ABS System: 4-Wheel
• Brake Type: Pwr
• Disc - Front (Yes or ): Yes
• Disc - Rear (Yes or ): Yes
• Cargo Area Dimensions
• Cargo Box (Area) Height (in): 21.10
• Cargo Box Length : Floor (in)
• Cargo Box Width : Floor (in)
• Cargo Box Width : Top, Rear (in)
• Cargo Box Width : Wheelhousings (in)
• Cargo Volume (ft³): 61.0
• Electrical
• Cold Cranking Amps : 0° F (2nd)
• Cold Cranking Amps : 0° F (Primary)
• Maximum Alternator Capacity (amps): 150
• Emissions
• Tons/yr of CO2 Emissions : 15K mi/year
• Exterior Dimensions
• Cab to Axle (in): 41.26
• Front Bumper to Back of Cab (in): 150.10
• Ground Clearance, Front (in): 9.65
• Ground Clearance, Rear (in): 9.65
• Height, Overall (in): 78.23
• Length, Overall w/o rear bumper (in): 239.50
• Wheelbase (in): 153.70
• Width, Max w/o mirrors (in): 80.51
• Frame
• Frame Type: Hydroformed
• Fuel Tank
• Fuel Tank Capacity, Approx (gal): 36.0
• Interior Dimensions
• Front Head Room (in): 42.80
• Front Hip Room (in): 60.73
• Front Leg Room (in): 45.27
• Front Shoulder Room (in): 64.84
• Passenger Capacity: 5
• Second Head Room (in): 40.50
• Second Hip Room (in): 60.24
• Second Leg Room (in): 40.93
• Second Shoulder Room (in): 64.33
• Steering
• Steering Type: Pwr
• Turning Diameter - Curb to Curb (ft): 51.5
• Turning Diameter - Wall to Wall (ft): N/A
• Summary
• Body Code: E63
• Body Style: Crew Cab Pickup
• Vehicle Name: GMC Sierra 2500HD
• Suspension
• Axle Capacity - Front (lbs): 4800
• Axle Capacity - Rear (lbs): 6200
• Axle Ratio (:1) - Front: 3.73
• Axle Ratio (:1) - Rear: 3.73
• Axle Type - Front: Independent
• Axle Type - Rear: Semi Floating
• Shock Absorber Diameter - Front (mm): 51.0
• Shock Absorber Diameter - Rear (mm): 51.0
• Spring Capacity - Front (lbs): 4800
• Spring Capacity - Rear (lbs): 6200
• Suspension Type - Front: Independent
• Suspension Type - Rear: Multi-Leaf
• Tires
• Front Tire Order Code: QFC
• Front Tire Size: LT265/60R20E
• Rear Tire Order Code: QFC
• Rear Tire Size: LT265/60R20E
• Revolutions/Mile : 45 mph - Front
• Revolutions/Mile : 45 mph - Rear
• Revolutions/Mile : 45 mph - Spare
• Trailering
• Dead Weight Hitch - Max Tongue Wt. (lbs): 500
• Dead Weight Hitch - Max Trailer Wt. (lbs): 5000
• Fifth Wheel Hitch - Max Tongue Wt. (lbs): 4275
• Fifth Wheel Hitch - Max Trailer Wt. (lbs): 13900
• Maximum Trailering Capacity (lbs): 13000
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 1300
• Wt Distributing Hitch - Max Trailer Wt. (lbs): 13000
• Weight Information
• Curb Weight - Front (lbs): 4511
• Curb Weight - Rear (lbs): 2872
• Gross Axle Wt Rating - Front (lbs): 4800
• Gross Axle Wt Rating - Rear (lbs): 6200
• Gross Combined Wt Rating (lbs): 25100
• Gross Vehicle Weight Rating Cap (lbs): 10000
• Wheels
• Front Wheel Material: Aluminum
• Front Wheel Size (in): 20 x 8.5
• Rear Wheel Material: Aluminum
• Rear Wheel Size (in): 20 x 8.5
• Spare Wheel Material: Steel
• Spare Wheel Size (in): 18 x 8.0