• Air dam, color-keyed
• Bumper, front body-color
• Bumper, rear body-color, step-style with pad
• Door handles, chrome
• Fog lamps, front, halogen
• Glass, Solar-Ray deep-tinted (all windows except light-tinted glass on windshield and driver-and front passenger-side glass)
• Grille, chrome surround with chrome center, Denali-exclusive
• Headlamps, dual halogen composite with automatic exterior lamp control and flash-to-pass feature
• LPO, Rear wheelhouse liner
• Lamps, dual cargo area lamps
• Mirrors, outside heated power-adjustable, power-folding and driver-side auto-dimming body color, with integrated turn signal indicators and curb-tilt
• Moldings, body-color bodyside with chrome insert
• Tailgate protection top of tailgate protection cap
• Tailgate, EZ-Lift
• Tailgate, locking
• Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
• Tire carrier, lockable outside spare, winch-type mounted under frame at rear
• Tires, LT265/70R18E all-season, blackwall (Includes (PYR) 18" (45.7 cm) forged polished aluminum wheels.)
• Wheels, 18" (45.7 cm) forged polished aluminum
• Wipers, front intermittent wet-arm with pulse washers

• 1-Pc Radiator Grille & Front Bumper Openings Cover
• 12-Way Power Driver Seat Adjuster
• 12-Way Power Front Passenger Seat Adjuster
• 18" Forged Polished Aluminum Wheels
• 3.73 Rear Axle Ratio
• 4-Wheel Disc Brakes
• 7 Speakers
• 730 CCA Heavy-Duty Dual Battery
• ABS brakes
• AM/FM Stereo w/MP3 CD/DVD/Navigation
• AM/FM radio: SiriusXM
• Adjustable pedals
• Air Conditioning
• Alloy wheels
• Aluminized Stainless-Steel Muffler & Tailpipe
• Auto-Dimming Inside Rear-View Mirror
• Auto-dimming Rear-View mirror
• Auto-dimming door mirrors
• Automatic temperature control
• Bodyside moldings
• Brake assist
• Bumpers: body-color
• CD player
• Camper & 5th Wheel Trailer Wiring Provisions
• Compass
• Delay-off headlights
• Denali Decor
• Driver door bin
• Driver vanity mirror
• Dual front impact airbags
• Dual front side impact airbags
• Electronic Stability Control
• Emergency communication system: OnStar Directions & Connections
• Exhaust Brake
• Exterior Parking Camera Rear
• Front & Rear Molded Splash Guards
• Front Bucket Seats
• Front Center Armrest
• Front Power Full-Feature Reclining Bucket Seats
• Front anti-roll bar
• Front beverage holders
• Front dual zone A/C
• Front fog lights
• Front reading lights
• Front wheel independent suspension
• Fully automatic headlights
• Garage door transmitter
• Heated & Cooled Driver & Front Passenger Seats
• Heated door mirrors
• Heated front seats
• Heavy-Duty Handling/Trailering Suspension Package
• Illuminated entry
• Leather steering wheel
• Low tire pressure warning
• Memory seat
• NavTraffic
• Off-Road Suspension Package
• Outside temperature display
• Overhead airbag
• Overhead console
• Panic alarm
• Passenger door bin
• Passenger vanity mirror
• Pedal memory
• Perforated Nuance Leather-Appointed Seat Trim
• Power door mirrors
• Power driver seat
• Power passenger seat
• Power steering
• Power windows
• Power-Adjustable Black Heated Outside Mirrors
• Radio data system
• Radio: AM/FM Stereo w/MP3 Compatible 6CD Player
• Rear reading lights
• Rear seat center armrest
• Rear step bumper
• Rear window defroster
• Remote keyless entry
• SIRIUSXM Satellite Radio
• Security system
• Skid Plate Package
• Smoked Amber Roof Marker Lamps
• Speed control
• Split folding rear seat
• Steering wheel mounted audio controls
• Tachometer
• Tilt steering wheel
• Traction control
• Trip computer
• Turn signal indicator mirrors
• USB Port
• Variably intermittent wipers
• Ventilated front seats
• Voltmeter

• Air conditioning, dual-zone automatic climate control with individual climate settings for driver and right-front passenger
• Assist handles, front passenger and rear outboard
• Coat hooks, driver- and passenger-side rear
• Console, floor with CD carrier, storage bin, rear cup holders and rear powerpoints
• Cruise control, electronic with set and resume speed
• Cup holders, in console and rear
• Defogger, rear-window electric (Not available with (A48) power sliding rear window.)
• Door locks, power
• Floor covering, color-keyed carpeting includes rear floor mats
• Floor mats, color-keyed carpeted first and second row, removable
• Headliner, Opal Gray-colored cloth with matching retainer moldings
• Lighting, interior with dome and reading lights, illuminated entry feature and blue backlit instrument panel switches
• Mirror, inside rearview auto-dimming with rear camera display (Included and only available with (UVC) Rear Vision Camera when ordered with (UUN) or (UUJ) audio systems. Not included when (UYS) audio system with navigation, AM/FM stereo with CD player and MP3 playback.)
• Pedals, power-adjustable for accelerator and brake
• Power outlets 2 auxiliary instrument panel-mounted with covers, 12-volt
• Remote vehicle starter system includes Remote Keyless Entry with 2 transmitters, panic button and content theft alarm (Remote Keyless Entry does not lock/unlock tailgate.)
• Seat adjuster, driver 12-way power
• Seat adjuster, front passenger 12-way power
• Seat trim, Perforated Nuance Leather-Appointed
• Seat, rear 60/40 folding bench (folds up), 3-passenger, folding (includes child seat top tether anchor)
• Seats, front bucket includes 12-way power driver and front passenger seat adjusters, 2-way power lumbar control, heated seat cushions and seatbacks, 2-position driver memory, adjustable outboard head restraints, floor console, dual inboard armrests and storage pockets
• Seats, heated and cooled seat cushion and seat back for driver and front passenger with 4-way lumbar
• Steering wheel controls mounted audio and Driver Information Center controls which provides access to enhanced Driver Information Center features and information
• Steering wheel, heated, leather-wrapped and color-keyed with theft-deterrent locking feature
• Steering wheel, leather-wrapped and color-keyed with theft-deterrent locking feature
• Universal Home Remote (Not included when (VYU) Snow Plow Prep Package is ordered.)
• Visors, driver and front passenger illuminated vanity mirrors padded with cloth trim, Opal-Gray-colored
• Warning tones headlamp on, key-in-ignition, driver and passenger buckle up reminder and turn signal on
• Windows, power with driver and front passenger Express-Down

• Air cleaner, high-capacity
• Alternator, 125 amps
• Battery, heavy-duty 600 cold-cranking amps, maintenance-free with rundown protection and retained accessory power
• Brakes, 4-wheel antilock, 4-wheel disc
• Differential, heavy-duty automatic locking rear
• Exhaust aluminized stainless-steel muffler and tailpipe
• Four wheel drive
• Frame, fully-boxed, hydroformed front section
• Pickup box, Wideside
• Rear axle, 3.73 ratio
• Recovery hooks, front, Black
• Skid Plate Package includes front underbody shield starting behind front bumper and running to first cross-member, protecting front underbody, oil pan, differential case and transfer case, frame-mounted shields
• Steering, power
• Suspension Package, Handling/Trailering, heavy-duty includes 35mm twin tube shock absorbers and 36mm front stabilizer bar
• Suspension, front independent, torsion bar
• Suspension, rear 4+1 multi-leaf springs
• Tools, mechanical jack and wheel wrench located in back of cab
• Trailer brake controller, integrated
• Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness (harness includes wires for: park lamps, backup lamps, right turn, left turn, electric brake lead, battery and ground) with independent fused trailering circuits mated to a 7-way sealed connector and instrument panel jumper wiring harness for electric trailer brake controller
• Transfer case, electronic shift with rotary dial controls (Requires 4WD models)

• Air bags, frontal, driver and right-front passenger (Always use safety belts and the correct child restraints for your child's age and size, even in vehicles equipped with air bags. Children are safer when properly secured in a rear seat in the appropriate infant, child or booster seat. See the Owner's Manual and child safety seat instructions for more safety information.)
• Air bags, head curtain side-impact front and rear outboard seating positions with rollover sensor (Head curtain side air bags are designed to help reduce the risk of head and neck injuries to front and rear seat outboard occupants on the near side of certain side-impact collisions. Always use safety belts and the correct child restraints for your child's age and size, even in vehicles equipped with air bags. Children are safer when properly secured in a rear seat in the appropriate infant, child or booster seat. See the Owner's Manual and child safety seat instructions for more safety information.)
• Air bags, seat-mounted side-impact, driver and right-front passenger for thorax and pelvic protection (Always use safety belts and the correct child restraints for your child's age and size, even in vehicles equipped with air bags. Children are safer when properly secured in a rear seat in the appropriate infant, child or booster seat. See the Owner's Manual and child safety seat instructions for more safety information.)
• Automatic Crash Response
• Daytime Running Lamps with automatic exterior lamp control
• Door locks, rear child security
• OnStar Turn-by-Turn Navigation
• Rear Parking Assist, Ultrasonic with audible warning
• Rear Vision Camera (Note: images appear on Navigation screen for units equipped with (UYS) AM/FM stereo with MP3 compatible CD/DVD player and navigation. For units not equipped with Navigation systems images will appear within rearview mirror.)
• StabiliTrak, stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist
• Stolen Vehicle Assistance
• Tire Pressure Monitor System (does not apply to spare tire)

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)

• Denali Decor
• 3.73 Rear Axle Ratio
• 18" Forged Polished Aluminum Wheels
• Front Power Full-Feature Reclining Bucket Seats
• Perforated Nuance Leather-Appointed Seat Trim
• 12-Way Power Driver Seat Adjuster
• Heated & Cooled Driver & Front Passenger Seats
• Radio: AM/FM Stereo w/MP3 Compatible 6CD Player
• AM/FM Stereo w/MP3 CD/DVD/Navigation
• SIRIUSXM Satellite Radio
• Auto-Dimming Inside Rear-View Mirror
• Smoked Amber Roof Marker Lamps
• Front & Rear Molded Splash Guards
• Power-Adjustable Black Heated Outside Mirrors
• Engine Block Heater
• 1-Pc Radiator Grille & Front Bumper Openings Cover
• Skid Plate Package
• Heavy-Duty Handling/Trailering Suspension Package
• Off-Road Suspension Package
• Camper & 5th Wheel Trailer Wiring Provisions
• 12-Way Power Front Passenger Seat Adjuster
• Aluminized Stainless-Steel Muffler & Tailpipe
• Exhaust Brake
• 730 CCA Heavy-Duty Dual Battery
• NavTraffic
• USB Port
• 4-Wheel Disc Brakes
• Emergency communication system: OnStar Directions & Connections
• Exterior Parking Camera Rear
• AM/FM radio: SiriusXM
• Compass
• 7 Speakers
• Auto-dimming Rear-View mirror
• Front beverage holders
• Ventilated front seats
• Variably intermittent wipers
• Turn signal indicator mirrors
• Trip computer
• Traction control
• Tilt steering wheel
• Steering wheel mounted audio controls
• Split folding rear seat
• Speed control
• Security system
• Remote keyless entry
• Rear window defroster
• Rear step bumper
• Rear seat center armrest
• Rear reading lights
• Radio data system
• Power windows
• Power steering
• Power passenger seat
• Power driver seat
• Power door mirrors
• Pedal memory
• Passenger vanity mirror
• Passenger door bin
• Panic alarm
• Overhead console
• Overhead airbag
• Outside temperature display
• Memory seat
• Low tire pressure warning
• Leather steering wheel
• Illuminated entry
• Heated front seats
• Heated door mirrors
• Garage door transmitter
• Fully automatic headlights
• Front wheel independent suspension
• Front reading lights
• Front fog lights
• Front dual zone A/C
• Front anti-roll bar
• Dual front side impact airbags
• Dual front impact airbags
• Driver vanity mirror
• Driver door bin
• Delay-off headlights
• CD player
• Bumpers: body-color
• Brake assist
• Bodyside moldings
• Automatic temperature control
• Auto-dimming door mirrors
• Alloy wheels
• Adjustable pedals
• ABS brakes
• Voltmeter
• Tachometer
• Front Center Armrest
• Front Bucket Seats
• Electronic Stability Control
• Air Conditioning

• Electrical
• Cold Cranking Amps @ 0° F (Primary): 600
• Maximum Alternator Capacity (amps): 125
• Cooling System
• Total Cooling System Capacity (qts): 25.4
• Total Cooling System Capacity (qts): 16.4
• Weight Information
• Gross Axle Wt Rating - Front (lbs): 4400
• Gross Axle Wt Rating - Rear (lbs): 6200
• Curb Weight - Front (lbs): 3872
• Curb Weight - Rear (lbs): 2690
• Gross Vehicle Weight Rating Cap (lbs): 9500
• Gross Combined Wt Rating (lbs): 29200
• Gross Combined Wt Rating (lbs): 16000
• Trailering
• Dead Weight Hitch - Max Trailer Wt. (lbs): 5000
• Dead Weight Hitch - Max Tongue Wt. (lbs): 500
• Wt Distributing Hitch - Max Trailer Wt. (lbs): 13000
• Wt Distributing Hitch - Max Trailer Wt. (lbs): 9300
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 1950
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 1395
• Fifth Wheel Hitch - Max Trailer Wt. (lbs): 14700
• Fifth Wheel Hitch - Max Tongue Wt. (lbs): 4175
• Fifth Wheel Hitch - Max Tongue Wt. (lbs): 2350
• Maximum Trailering Capacity (lbs): - TBD -
• Maximum Trailering Capacity (lbs): 13700
• Suspension
• Suspension Type - Front: Independent
• Suspension Type - Rear: Multi-Leaf
• Spring Capacity - Front (lbs): 5200
• Spring Capacity - Front (lbs): 4800
• Spring Capacity - Rear (lbs): 6200
• Axle Type - Front: Independent
• Axle Type - Rear: Semi Floating
• Axle Capacity - Front (lbs): 5200
• Axle Capacity - Front (lbs): 4800
• Axle Capacity - Rear (lbs): 6200
• Axle Ratio (:1) - Front: 3.73
• Axle Ratio (:1) - Rear: 3.73
• Shock Absorber Diameter - Front (mm): 35
• Shock Absorber Diameter - Rear (mm): 35
• Stabilizer Bar Diameter - Front (in): 1.31
• Brakes
• Brake Type: Pwr
• Brake ABS System: 4-Wheel
• Disc - Front (Yes or ): Yes
• Disc - Rear (Yes or ): Yes
• Front Brake Rotor Diam x Thickness (in): 13.8 x 1.57
• Rear Brake Rotor Diam x Thickness (in): 14.17 x 1.34
• Tires
• Front Tire Order Code: QWF
• Rear Tire Order Code: QWF
• Front Tire Size: LT265/70R18E
• Rear Tire Size: LT265/70R18E
• Front Tire Capacity (lbs): 2860
• Rear Tire Capacity (lbs): 3185
• Spare Tire Capacity (lbs): - TBD -
• Revolutions/Mile @ 45 mph - Front: - TBD -
• Revolutions/Mile @ 45 mph - Rear: - TBD -
• Revolutions/Mile @ 45 mph - Spare: - TBD -
• Wheels
• Front Wheel Size (in): 18 x 8.0
• Rear Wheel Size (in): 18 x 8.0
• Spare Wheel Size (in): 18 x 8.0
• Front Wheel Material: Aluminum
• Rear Wheel Material: Aluminum
• Spare Wheel Material: Steel
• Steering
• Steering Type: Pwr
• Steering Ratio (:1), On Center: 24
• Steering Ratio (:1), At Lock: 3.57
• Turning Diameter - Curb to Curb (ft): 50.5
• Turning Diameter - Wall to Wall (ft): - TBD -
• Frame
• Frame Type: Hydroformed
• Fuel Tank
• Fuel Tank Capacity, Approx (gal): 36
• Fuel Tank Location: - TBD -
• Exterior Dimensions
• Wheelbase (in): 153.7
• Length, Overall w/o rear bumper (in): 240.2
• Width, Max w/o mirrors (in): 80.0
• Height, Overall (in): 78.1
• Overhang, Front (in): 38.8
• Overhang, Rear w/o bumper (in): 52.6
• Front Bumper to Back of Cab (in): 150.9
• Cab to Axle (in): 41.6
• Cab to End of Frame (in): - TBD -
• Ground to Top of Load Floor (in): 37.9
• Ground to Top of Frame (in): - TBD -
• Frame Width, Rear (in): - TBD -
• Ground Clearance, Front (in): 9.8
• Ground Clearance, Rear (in): 8.2
• Cargo Area Dimensions
• Cargo Box Length @ Floor (in): 78.8
• Cargo Box Width @ Top, Rear (in): - TBD -
• Cargo Box Width @ Floor (in): 62.5
• Cargo Box Width @ Wheelhousings (in): 50.6
• Cargo Box (Area) Height (in): 21.0
• Tailgate Width (in): 61.6
• Cargo Volume (ft³): 60.7
• Ext'd Cab Cargo Volume (ft³): - TBD -
• Interior Dimensions
• Passenger Capacity: 6
• Front Head Room (in): 41.3
• Front Leg Room (in): 41.3
• Front Shoulder Room (in): 65.2
• Front Hip Room (in): 60.3
• Second Head Room (in): 40.6
• Second Leg Room (in): 39.0
• Second Shoulder Room (in): 65.2
• Second Hip Room (in): 65.5
• Summary
• Vehicle Name: GMC Sierra 2500HD
• Body Style: Crew Cab 6.5' Fleetside
• Body Code: E63
• Emissions
• Tons/yr of CO2 Emissions @ 15K mi/year: - TBD -