• Pickup bed includes bed assist step (Deleted when (ZW9) pickup bed delete is ordered.)
• Transfer case, two-speed, electronic shift with push button controls (Requires 4WD models.)
• Auto-locking rear differential
• Four wheel drive
• Air filter, heavy-duty
• Air filtration monitoring
• Trailer brake controller, integrated
• Recovery hooks, front, frame-mounted, Black
• Frame, fully-boxed, hydroformed front section and a fully-boxed stamped rear section
• Suspension Package (Not available with (X31) Off-Road Package.)
• Steering, Recirculating Ball with smart flow power steering system
• Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
• Brake lining wear indicator

• Wheels, 17" (43.2 cm) machined aluminum
• Tires, LT245/75R17E all-season, blackwall
• Tire, spare LT245/75R17E all-season, blackwall (Included and only available with (QHQ) LT245/75R17E all-season, blackwall tires with (E63) pickup bed models. Available to order when (ZW9) pickup bed delete and (QHQ) LT245/75R17E all-season, blackwall tires are ordered.)
• Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door (Deleted with (ZW9) pickup bed delete.)
• Bumper, front chrome lower
• Bumper, rear chrome with bumper CornerSteps
• CornerStep, rear bumper
• Bed Step, Black integrated on forward portion of bed on driver and passenger side (Not available on (ZW9) pickup bed delete.)
• Cargo tie downs (12), fixed rated at 500 lbs per corner
• Moldings, beltline, stainless steel
• Grille (Chrome surround with high gloss Black mesh and Chrome inserts.)
• Headlamps, LED reflector with incandescent turn signals and LED signature Daytime Running Lamps
• Lamps, cargo area cab mounted integrated with center high mount stop lamp, with switch in bank on left side of steering wheel
• LED tail and incandescent stop, turn and reverse light
• Mirrors, outside power-adjustable vertical trailering with heated upper glass, lower convex mirrors, integrated turn signals, manual folding/extending (extends 3.31" [84.25mm]), Black
• Glass, deep-tinted
• Door handles, body-color
• Tailgate, GMC MultiPro Tailgate with six functional load/access features (Deleted with (ZW9) pickup bed delete.)
• Tailgate, gate function manual with EZ Lift includes power lock and release, includes hitch area light (Deleted with (ZW9) pickup bed delete.)
• Tailgate and bed rail protection caps, top (Deleted with (ZW9) pickup bed delete.)

• Audio system, GMC Infotainment System with 8" diagonal color touch-screen AM/FM stereo with seek-and-scan and digital clock, includes Bluetooth® streaming audio for music and select phones; featuring wired Android Auto and Apple CarPlay capability for compatible phones
• SiriusXM Radio enjoy an All Access trial subscription with over 150 channels including commercial-free music, plus sports, news and entertainment. Plus listening on the SiriusXM app, online and at home on compatible connected devices is included, so you'll hear the best SiriusXM has to offer, anywhere life takes you. Welcome to the world of SiriusXM. (IMPORTANT: The SiriusXM radio trial package is not provided on vehicles that are ordered for Fleet Daily Rental ("FDR") use. If you decide to continue service after your trial, the subscription plan you choose will automatically renew thereafter and you will be charged according to your chosen payment method at then-current rates. Fees and taxes apply. See the SiriusXM Customer Agreement at www.siriusxm.com for complete terms and how to cancel. All fees, content, features, and availability are subject to change. GM connected vehicle services vary by vehicle model and require active service plan, working electrical system, cell reception and GPS signal. See onstar.com for details and limitations.)
• Audio system feature, 6-speaker system (Requires Crew Cab or Double Cab model.)
• Bluetooth® for phone, connectivity to vehicle infotainment system
• 4G LTE Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)

• Seats, front 40/20/40 split-bench with upper covered armrest storage (Standard on Crew Cab and Double Cab models only.)
• Seat trim, Cloth
• Seat adjuster, driver 4-way manual
• Seat adjuster, passenger 4-way manual
• Seat, rear 60/40 folding bench (folds up), 3-passenger (includes child seat top tether anchor) (Not available with Regular Cab model.)
• Floor covering, color-keyed carpeting
• Floor mats, rubberized-vinyl front (Included and only available with (B30) color-keyed carpeting. Deleted when LPO floor liners are ordered.)
• Floor mats, rubberized-vinyl rear (Requires Crew Cab or Double Cab model. Included and only available with (B30) color-keyed carpeting. Deleted when LPO floor liners are ordered.)
• Steering wheel, leather-wrapped
• Steering wheel audio controls
• Steering column, Tilt-Wheel, manual with wheel locking security feature
• Driver Information Center, 4.2" diagonal color display includes driver personalization
• Exterior Temperature Display, located in radio display
• Compass, located in instrument cluster
• Rear Seat Reminder (Requires Crew Cab or Double Cab model.)
• Windows, power front, drivers express up/down
• Window, power front, passenger express down
• Windows, power rear, express down (Not available on Regular Cab models.)
• Door locks, power
• Remote Keyless Entry
• Cruise control, steering wheel-mounted
• USB ports, 2 (first row) located on instrument panel (Not available with (PDQ) Preferred Package or (ZL6) ProGrade Trailering System.)
• Power outlet, front auxiliary, 12-volt
• Air conditioning, single-zone
• Air vents, rear (Not available with Regular Cab model.)
• Mirror, inside rearview, manual tilt
• Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted
• GMC Connected Access capable (Subject to terms. See onstar.com or dealer for details)

• StabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assist
• Daytime Running Lamps, LED signature lighting
• Airbags, Dual-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 front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use seat 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.)
• OnStar and GMC connected services capable (Terms and limitations apply. See onstar.com or dealer for details.)
• Rear Vision Camera (Deleted with (Z6A) Gooseneck / 5th Wheel Prep Package or (ZW9) pickup bed delete.)
• Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching (Deleted with (ZW9) pickup bed delete.)
• Teen Driver a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to help encourage safe driving behavior. It can limit certain available vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report card gives you information on driving habits and helps you to continue to coach your new driver
• Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire)

• Trailering Information Label provides max trailer ratings for tongue weight, conventional, gooseneck and 5th wheel trailering (Not available on (ZW9) pickup bed delete.)

ENGINE, 6.6L V8

• with Direct Injection and Variable Valve Timing
• gasoline
• (401 hp [299 kW] @ 5200 rpm
• 464 lb-ft of torque [629 N-m] @ 4000 rpm) (STD)

• CGN
• IOR
• L8T
• MYD

• 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): 390
• Maximum Alternator Capacity (amps): 220
• Maximum Alternator Capacity (amps): 170
• Maximum Alternator Watts: N/A
• Cooling System
• Total Cooling System Capacity (qts): - TBD -
• Weight Information
• Gross Axle Wt Rating - Front (lbs): 6000
• Gross Axle Wt Rating - Front (lbs): 5600
• Gross Axle Wt Rating - Front (lbs): 5200
• Gross Axle Wt Rating - Front (lbs): 4800
• Gross Axle Wt Rating - Rear (lbs): 6600
• Gross Axle Wt Rating - Rear (lbs): 6390
• Curb Weight - Front (lbs): 3878
• Curb Weight - Rear (lbs): 2771
• Gross Vehicle Weight Rating Cap (lbs): 11450
• Gross Vehicle Weight Rating Cap (lbs): 11200
• Gross Vehicle Weight Rating Cap (lbs): 10750
• Gross Vehicle Weight Rating Cap (lbs): 10000
• Gross Vehicle Weight Rating Cap (lbs): 10500
• Gross Combined Wt Rating (lbs): 26000
• Gross Combined Wt Rating (lbs): 24000
• 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 Tongue Wt. (lbs): 1450
• Fifth Wheel Hitch - Max Trailer Wt. (lbs): - TBD -
• Fifth Wheel Hitch - Max Trailer Wt. (lbs): 17750
• Fifth Wheel Hitch - Max Trailer Wt. (lbs): - TBD -
• Fifth Wheel Hitch - Max Trailer Wt. (lbs): 16650
• Fifth Wheel Hitch - Max Tongue Wt. (lbs): - TBD -
• Fifth Wheel Hitch - Max Tongue Wt. (lbs): 4437
• Fifth Wheel Hitch - Max Tongue Wt. (lbs): - TBD -
• Fifth Wheel Hitch - Max Tongue Wt. (lbs): 4162
• Maximum Trailering Capacity (lbs): 14500
• Suspension
• Suspension Type - Front (Cont.): w/Torsion Bar
• Suspension Type - Rear (Cont.): 3-Stage Leaf
• Suspension Type - Front: Short/Long Arm
• Suspension Type - Rear: Multi-Leaf Springs
• Spring Capacity - Front (lbs): - TBD -
• Spring Capacity - Rear (lbs): - TBD -
• Axle Type - Front: - TBD -
• Axle Type - Rear: - TBD -
• Axle Capacity - Front (lbs): - TBD -
• Axle Capacity - Rear (lbs): - TBD -
• Axle Ratio (:1) - Front: 3.42
• Axle Ratio (:1) - Front: 3.73
• Axle Ratio (:1) - Rear: 3.42
• Axle Ratio (:1) - Rear: 3.73
• Shock Absorber Diameter - Front (mm): 51
• Shock Absorber Diameter - Rear (mm): 51
• Stabilizer Bar Diameter - Front (in): 1.38
• 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): 14 x 1.6
• Rear Brake Rotor Diam x Thickness (in): 14.1 x 1.3
• Tires
• Front Tire Order Code: QF9
• Front Tire Order Code: QG3
• Front Tire Order Code: QF6
• Front Tire Order Code: QXT
• Front Tire Order Code: QHQ
• Rear Tire Order Code: QF9
• Rear Tire Order Code: QG3
• Rear Tire Order Code: QF6
• Rear Tire Order Code: QXT
• Rear Tire Order Code: QHQ
• Spare Tire Order Code: ZYG
• Spare Tire Order Code: ZXT
• Spare Tire Order Code: ZHQ
• Front Tire Size: LT275/65R20
• Front Tire Size: LT275/70R18
• Front Tire Size: LT275/70R18E
• Front Tire Size: LT265/70R17E
• Front Tire Size: LT245/75R17E
• Rear Tire Size: LT275/65R20
• Rear Tire Size: LT275/70R18
• Rear Tire Size: LT275/70R18E
• Rear Tire Size: LT265/70R17E
• Rear Tire Size: LT245/75R17E
• Spare Tire Size: LT275/70R18
• Spare Tire Size: LT265/70R17E
• Spare Tire Size: LT245/75R17E
• Front Tire Capacity (lbs): - TBD -
• Rear Tire Capacity (lbs): - TBD -
• Spare Tire Capacity (lbs): - TBD -
• Revolutions/Mile @ 45 mph - Front: N/A
• Revolutions/Mile @ 45 mph - Rear: N/A
• Revolutions/Mile @ 45 mph - Spare: N/A
• Wheels
• Front Wheel Size (in): 20 x - TBD -
• Front Wheel Size (in): 18 x - TBD -
• Front Wheel Size (in): 17 x - TBD -
• Rear Wheel Size (in): 20 x - TBD -
• Rear Wheel Size (in): 18 x - TBD -
• Rear Wheel Size (in): 17 x - TBD -
• Spare Wheel Size (in): 18 x - TBD -
• Spare Wheel Size (in): 17 x - TBD -
• Front Wheel Material: Steel
• Front Wheel Material: Aluminum
• Rear Wheel Material: Steel
• Rear Wheel Material: Aluminum
• Spare Wheel Material: Steel
• Steering
• Steering Type: Pwr Recirculating Ball
• Steering Ratio (:1), On Center: - TBD -
• Steering Ratio (:1), At Lock: - TBD -
• Turning Diameter - Curb to Curb (ft): 53.9
• Turning Diameter - Wall to Wall (ft): N/A
• Frame
• Frame Type: - TBD -
• Fuel Tank
• Fuel Tank Capacity, Approx (gal): 36
• Fuel Tank Location: - TBD -
• Exterior Dimensions
• Wheelbase (in): 162.48
• Length, Overall (in): 256.46
• Width, Max w/o mirrors (in): 81.85
• Height, Overall (in): 79.8
• Overhang, Front (in): - TBD -
• Overhang, Rear w/o bumper (in): - TBD -
• Front Bumper to Back of Cab (in): - TBD -
• Cab to Axle (in): 55.2
• 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): 10.15
• Ground Clearance, Rear (in): 10.15
• Cargo Area Dimensions
• Cargo Box Length @ Floor (in): 98.27
• Cargo Box Width @ Top, Rear (in): - TBD -
• Cargo Box Width @ Floor (in): 71.4
• Cargo Box Width @ Wheelhousings (in): 50.55
• Cargo Box (Area) Height (in): 21
• Tailgate Width (in): - TBD -
• Cargo Volume (ft³): 83.5
• Ext'd Cab Cargo Volume (ft³): - TBD -
• Interior Dimensions
• Passenger Capacity: 5
• Passenger Capacity: 6
• Front Head Room (in): 43.03
• Front Leg Room (in): 44.53
• Front Shoulder Room (in): 66.02
• Front Hip Room (in): 61.18
• Second Head Room (in): 39.88
• Second Leg Room (in): 35.24
• Second Shoulder Room (in): 64.88
• Second Hip Room (in): 60.24
• Summary
• Vehicle Name: GMC Sierra 2500HD
• Body Style: Double Cab Chassis Cab
• Body Style: Double Cab Pickup
• Body Code: ZW9
• Body Code: E63