• Wheels, 17" (43.2 cm) steel includes 17" x 7.5" (43.2 cm x 19.1 cm) steel spare wheel. Spare not included with (ZW9) pickup box delete unless a spare tire is ordered.
• Tires, LT245/75R17E all-season, blackwall
• Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door (Not included when (ZW9) pickup box delete or (9J4) rear bumper delete is ordered.)
• Bumper, front chrome
• CornerStep, rear bumper (Requires (E63) pickup box.)
• Bumper, rear chrome with bumper CornerSteps (Requires (E63) pickup box.)
• 4X4 chrome badge (Included and only available with 4X4 models.)
• Grille surround, chrome
• Headlamps, high intensity discharge (HID) projector-beam with GMC signature LED lighting
• Lamps, cargo area, cab mounted with switch on center switch bank
• Mirrors, outside manual, Black
• Glass, solar absorbing, tinted
• Door handles, Black
• Tailgate and bed rail protection caps, top
• Tailgate, locking, utilizes same key as ignition and door (Not available with (AQQ) Remote Keyless Entry.)

• Audio system, 7" diagonal Color Touch Screen with GMC Infotainment System, AM/FM with USB ports, auxiliary jack, Bluetooth® streaming audio for music and most phones, Pandora Internet radio and voice command pass-through to phone
• 6-speaker audio system
• Bluetooth® for phone, personal cell phone connectivity to vehicle audio system

• Seats, front 40/20/40 split-bench, 3-passenger, driver and front passenger recline with outboard head restraints and center fold-down armrest with storage. Vinyl has fixed lumbar and cloth has manually adjustable driver lumbar.
• Seat trim, Cloth
• Seat, rear 60/40 folding bench (folds up), 3-passenger (includes child seat top tether anchor) (Requires Crew Cab models.)
• Steering column, manual Tilt-Wheel
• Steering wheel, base
• Floor covering, Graphite-colored rubberized-vinyl
• Driver Information Center, 3.5-inch diagonal monochromatic display provides warning messages and basic vehicle information
• Windows, power with driver express up and down and express down on all other windows
• Door locks, power
• Cruise control, steering wheel-mounted
• Air conditioning, single-zone
• Assist handle, front passenger and driver on A-pillars

• StabiliTrak, stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist
• Daytime Running Lamps with automatic exterior lamp control
• Airbags Crew Cab: Single-stage frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Head-curtain airbags for front and rear outboard seating positions (With (ZW9) pickup box delete on Double Cab and Regular Cab you will get the following: Single-stage frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Head-curtain airbags for front and rear outboard seating positions; Includes airbag deactivation switch for front outboard passenger airbag. Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information. Regular Cab model does not have rear outboard seating positions.)
• Rear Vision Camera (Not included when (ZW9) pickup box delete is ordered.)
• Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire)
• Teen Driver mode a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to encourage safe driving behavior. It can limit certain vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report gives you information on your teen's driving habits and helps you to continue to coach your new driver

ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE

• (445 hp [332 kW] @ 2800 rpm
• 910 lb-ft of torque [1220 Nm] @ 1600 rpm) Includes (K40) exhaust brake
• capped fuel fill and (K05) engine block heater.)

• Heavy-Duty Handling/Trailering Suspension Package
• Preferred Equipment Group 1SA
• Sierra Convenience Package
• Trailering Equipment
• 6 Speakers
• 6-Speaker Audio System
• AM/FM radio
• Premium audio system: GMC Infotainment System
• Radio: AM/FM w/USB Ports
• Air Conditioning
• 110-Volt AC Power Outlet
• Bluetooth® For Phone
• Power steering
• Power windows
• Remote Keyless Entry
• Traction control
• 4-Wheel Disc Brakes
• ABS brakes
• Dual front impact airbags
• Dual front side impact airbags
• Front anti-roll bar
• Front wheel independent suspension
• Low tire pressure warning
• Occupant sensing airbag
• Overhead airbag
• Remote Locking Tailgate
• Brake assist
• Electronic Stability Control
• Exterior Parking Camera Rear
• Delay-off headlights
• Fully automatic headlights
• High-Intensity Discharge Headlights
• Speed control
• Engine Block Heater
• Exhaust Brake
• Black Outside Manual Mirrors
• Bumpers: chrome
• Front License Plate Kit
• LED Cargo Box Lighting
• Power-Adjustable Black Heated Outside Mirrors
• Rear step bumper
• 3.5" Diagonal Monochromatic Display DIC
• Auto-Dimming Inside Rear-View Mirror
• Cloth Seat Trim
• Driver door bin
• Front reading lights
• Overhead console
• Passenger vanity mirror
• Rear reading lights
• Rear seat center armrest
• Steering Wheel
• Tachometer
• Tilt steering wheel
• Trip computer
• Voltmeter
• Front 40/20/40 Reclining Split-Bench Seat
• Rear 60/40 Folding Bench Seat (Folds Up)
• Rear Underseat Storage (LPO)
• Split folding rear seat
• Front Center Armrest w/Storage
• Passenger door bin
• Camper & 5th Wheel Trailer Wiring Provisions
• Trailer Brake Controller
• 17" Steel Wheels
• 18" Painted Steel Wheels
• Deep-Tinted Glass
• Variably intermittent wipers

• Electrical
• Cold Cranking Amps @ 0° F (Primary): 730
• Cold Cranking Amps @ 0° F (Primary): 720
• Cold Cranking Amps @ 0° F (2nd): 730
• Maximum Alternator Capacity (amps): 150
• Cooling System
• Total Cooling System Capacity (qts): - TBD -
• Total Cooling System Capacity (qts): - TBD -
• Weight Information
• Gross Axle Wt Rating - Front (lbs): 5600
• Gross Axle Wt Rating - Front (lbs): 4800
• Gross Axle Wt Rating - Rear (lbs): 6200
• Curb Weight - Front (lbs): 3902
• Curb Weight - Rear (lbs): 2787
• Gross Vehicle Weight Rating Cap (lbs): 9900
• Gross Combined Wt Rating (lbs): 25300
• Gross Combined Wt Rating (lbs): 21100
• Trailering
• Dead Weight Hitch - Max Trailer Wt. (lbs): 5000
• Dead Weight Hitch - Max Tongue Wt. (lbs): 500
• Wt Distributing Hitch - Max Trailer Wt. (lbs): 14500
• Wt Distributing Hitch - Max Trailer Wt. (lbs): 13900
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 1450
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 1390
• Fifth Wheel Hitch - Max Trailer Wt. (lbs): 12400
• Fifth Wheel Hitch - Max Trailer Wt. (lbs): 13900
• Fifth Wheel Hitch - Max Tongue Wt. (lbs): 3100
• Fifth Wheel Hitch - Max Tongue Wt. (lbs): 3475
• Maximum Trailering Capacity (lbs): 14500
• Suspension
• Suspension Type - Front: Torsion Bar
• Suspension Type - Rear: Multi-Leaf
• Spring Capacity - Front (lbs): 5600
• Spring Capacity - Front (lbs): 4800
• Spring Capacity - Rear (lbs): 6200
• Axle Type - Front: Independent
• Axle Type - Rear: Semi Floating
• Axle Capacity - Front (lbs): 4800
• Axle Capacity - Rear (lbs): 6200
• Axle Ratio (:1) - Front: 4.10
• Axle Ratio (:1) - Rear: 4.10
• Shock Absorber Diameter - Front (mm): 51.0
• Shock Absorber Diameter - Rear (mm): 51.0
• 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: QHQ
• Rear Tire Order Code: QHQ
• Front Tire Size: LT245/75R17E
• Rear Tire Size: LT245/75R17E
• Front Tire Capacity (lbs): - TBD -
• Rear Tire Capacity (lbs): - TBD -
• 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): 17 x 7.5
• Rear Wheel Size (in): 17 x 7.5
• Spare Wheel Size (in): 17 x 7.5
• Front Wheel Material: Steel
• Rear Wheel Material: Steel
• Spare Wheel Material: Steel
• Steering
• Steering Type: Pwr
• Steering Ratio (:1), On Center: - TBD -
• Steering Ratio (:1), At Lock: - TBD -
• Turning Diameter - Curb to Curb (ft): 56.1
• Turning Diameter - Wall to Wall (ft): N/A
• Frame
• Frame Type: Hydroformed
• Fuel Tank
• Fuel Tank Capacity, Approx (gal): 36.0
• Fuel Tank Location: - TBD -
• Exterior Dimensions
• Wheelbase (in): 167.70
• Length, Overall w/o rear bumper (in): 258.40
• Width, Max w/o mirrors (in): 80.51
• Height, Overall (in): 77.95
• Overhang, Front (in): - TBD -
• Overhang, Rear w/o bumper (in): - TBD -
• Front Bumper to Back of Cab (in): 151.10
• Cab to Axle (in): 55.24
• Cab to End of Frame (in): - TBD -
• Ground to Top of Load Floor (in): - TBD -
• Ground to Top of Frame (in): - TBD -
• Frame Width, Rear (in): - TBD -
• Ground Clearance, Front (in): 9.72
• Ground Clearance, Rear (in): 9.72
• Cargo Area Dimensions
• Cargo Box Length @ Floor (in): 97.76
• Cargo Box Width @ Top, Rear (in): - TBD -
• Cargo Box Width @ Floor (in): - TBD -
• Cargo Box Width @ Wheelhousings (in): 51.02
• Cargo Box (Area) Height (in): 21.22
• Tailgate Width (in): - TBD -
• Cargo Volume (ft³): 76.3
• Ext'd Cab Cargo Volume (ft³): - TBD -
• Interior Dimensions
• Passenger Capacity: 6
• Front Head Room (in): 42.80
• Front Leg Room (in): 45.27
• Front Shoulder Room (in): 64.84
• Front Hip Room (in): 60.73
• Second Head Room (in): 40.50
• Second Leg Room (in): 40.93
• Second Shoulder Room (in): 64.33
• Second Hip Room (in): 60.24
• Summary
• Vehicle Name: GMC Sierra 2500HD
• Body Style: Crew Cab Pickup
• Body Code: E63
• Emissions
• Tons/yr of CO2 Emissions @ 15K mi/year: - TBD -