• Air conditioning, single-zone
• Air vents, rear (Not available with Regular Cab model.)
• Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted
• Audio system feature, 6-speaker system (Requires Crew Cab or Double Cab model.)
• Audio system, GMC Infotainment System with 7" 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
• Bluetooth® for phone connectivity to vehicle infotainment system
• Compass, located in instrument cluster
• Door locks, power
• Driver Information Center, 3.5" diagonal monochromatic display
• Exterior Temperature Display, located in radio display
• Floor covering, rubberized-vinyl (Not available with LPO floor liners.)
• GMC Connected Access capable (Subject to terms. See onstar.com or dealer for details.)
• Mirror, inside rearview, manual tilt
• Power outlet, front auxiliary, 12-volt
• Rear Seat Reminder (Requires Crew Cab or Double Cab model.)
• Remote Keyless Entry
• 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.)
• Seats, front 40/20/40 split-bench with covered armrest storage and under-seat storage (lockable)
• Steering wheel, urethane
• USB Ports, 2, Charge/Data ports located on instrument panel
• Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
• Window, power front, passenger express down
• Windows, power front, drivers express up/down
• Windows, power rear, express down
• Wireless phone projection for Apple CarPlay and Android Auto

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

• 3 Years of OnStar Remote Access. The OnStar Remote Access Plan gives you simplified remote control of your properly equipped vehicle and unlocks a variety of great features in your myGMC mobile app. See dealer for details. (OnStar Remote Access Plan does not include emergency or security services. Fleet customers will get Fleet Remote Access through OnStar Vehicle Insights. See onstar.com for details and limitations. Available on select Apple and Android devices. Service availability, features and functionality vary by vehicle, device, and the plan you are enrolled in. Terms apply. Device data connection required.)
• 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.)
• Automatic Emergency Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
• Buckle to Drive prevents vehicle from being shifted out of Park until driver seat belt is fastened; times out after 20 seconds and encourages seat belt use (Included and only available with (PDI) Sierra HD Pro Safety.)
• Daytime Running Lamps, LED signature lighting
• Following Distance Indicator (Included and only available with (PDI) Sierra HD Pro Safety.)
• Forward Collision Alert (Included and only available with (PDI) Sierra HD Pro Safety.)
• Front Pedestrian Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
• HD Rear Vision Camera (Not available with (ZW9) pickup bed delete. Removed with (UV2) HD Surround Vision or (ZW9) pickup bed delete. Not available with (Z6A) Gooseneck / 5th Wheel Prep Package.)
• Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching
• Lane Departure Warning (Included and only available with (PDI) Sierra HD Pro Safety.)
• LED Signature DRL's
• OnStar and GMC Connected Services capable (Terms and limitations apply. See onstar.com or dealer for details.)
• Rear Seat Belt Indicator (Requires Crew Cab or Double Cab model.)
• Seat Belt Adjustable Guide Loops, front row only (Included and only available on Crew Cab and Double Cab models. Not available with (ZW9) pickup bed delete.)
• StabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assist
• 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, auto learn includes 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

SKID PLATES

• protect the oil pan
• front axle and transfer case

PRO PREFERRED EQUIPMENT GROUP

• includes standard equipment

CONVENIENCE PACKAGE

• includes (QT5) EZ Lift power lock and release tailgate
• (K34) Cruise control
• (AKO) tinted glass
• (UF2) LED cargo bed lighting
• (C49) rear-window defogger and (DBG) outside power-adjustable vertical trailering with heated upper glass

STEERING COLUMN, TILT-WHEEL, MANUAL

• with wheel locking security feature (Beginning February 27
• 2023 through June 4
• 2023
• certain vehicles will be forced to include (N37) manual tilt/telescoping steering column that will remove the (N33) Tilt-Wheel manual steering column. Does not include later dealer retrofit. See dealer for details or the window label for the features on a specific vehicle.)

POWER OUTLET, BED MOUNTED, 120-VOLT

• (400 watts shared with (KI4) instrument panel mounted power outlet)

SEATS, FRONT 40/20/40 SPLIT-BENCH

• with covered armrest storage and under-seat storage (lockable) (STD)

AUDIO SYSTEM, GMC INFOTAINMENT SYSTEM WITH 7" 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 (STD)

UPFITTER SWITCH KIT, (5)

• Provides 3-30 amp and 2-20 amp configurable circuits to facilitate installation of aftermarket electrical accessories. Kit with all required parts will be shipped loose with the truck for installation by the dealer or upfitter at customer expense. Installation instructions and technical assistance available at www.gmupfitter.com.

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

• (470 hp [350.5 kW] @ 2800 rpm
• 975 lb-ft of torque [1322 Nm] @ 1600 rpm) Includes (K05) engine block heater.)

LED CARGO AREA LIGHTING

• located in cargo bed activated with switch on center switch bank or key fob

LICENSE PLATE KIT, FRONT, INCANDESCENT LIGHTING

• (will be forced on orders with ship-to states that require front license plate)

• Convenience Package
• Preferred Equipment Group 1SA
• Suspension Package
• X31 Off-Road Package
• 6 Speakers
• 6-Speaker Audio System Feature
• AM/FM radio
• Premium audio system: GMC Infotainment System
• Radio: AM/FM w/GMC Infotainment System
• Air Conditioning
• Electric Rear-Window Defogger
• 120-Volt Bed Mounted Power Outlet
• 120-Volt Instrument Panel Power Outlet
• 4-Way Manual Driver Seat Adjuster
• Power steering
• Power windows
• Push Button Start
• Remote Keyless Entry
• Remote keyless entry
• Off-Road Suspension
• Traction control
• 4-Wheel Disc Brakes
• ABS brakes
• Dual front impact airbags
• Dual front side impact airbags
• EZ Lift Power Lock & Release Tailgate
• Front anti-roll bar
• Front wheel independent suspension
• Low tire pressure warning
• Occupant sensing airbag
• Overhead airbag
• Pickup Box
• Brake assist
• Electronic Stability Control
• Lane Departure Warning System
• Hill Descent Control
• Auto High-beam Headlights
• Delay-off headlights
• Fully automatic headlights
• Panic alarm
• Steering Wheel-Mounted Cruise Control
• 2-Speed Electronic Shift Transfer Case
• 220-Amp Alternator
• Engine Block Heater
• Exhaust Brake
• Heavy-Duty 80 Amp Battery
• High Idle Switch
• Bumpers: chrome
• Chrome Grille w/Flat Black Grille Insert Bars
• Front License Plate Kit
• IntelliBeam Automatic High Beam On/Off
• LED Cargo Area Lighting
• Outside Power-Adjustable Black Mirrors
• Rear step bumper
• Winter Grille Cover
• 2 Charge/Data USB Ports
• Apple CarPlay/Android Auto
• Automatic Emergency Braking
• Buckle to Drive
• Compass
• Driver door bin
• Following Distance Indicator
• Forward Collision Alert
• Front 40/20/40 Split-Bench Seats
• Front Pedestrian Braking
• Front reading lights
• Illuminated entry
• OnStar & GMC Connected Services Capable
• Outside temperature display
• Overhead console
• Passenger vanity mirror
• Rear reading lights
• Tachometer
• Tilt steering wheel
• Trip computer
• Upfitter Switch Kit (5)
• Voltmeter
• Wireless Phone Projection
• 4-Way Manual Passenger Seat Adjuster
• Split folding rear seat
• Vinyl Seat Trim
• Front Center Armrest w/Storage
• Passenger door bin
• Integrated Trailer Brake Controller
• 17" Steel Wheels
• Deep-Tinted Glass
• Solar Absorbing Tinted Glass
• Variably intermittent wipers

• Brakes
• Brake ABS System: 4-Wheel
• Brake Type: Pwr
• 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
• Cargo Area Dimensions
• Cargo Box (Area) Height (in): 21
• Cargo Box Length : Floor (in)
• Cargo Box Width : Floor (in)
• Cargo Box Width : Top, Rear (in)
• Cargo Box Width : Wheelhousings (in)
• Cargo Volume (ft³): 69.5
• Electrical
• Cold Cranking Amps : 0° F (2nd)
• Cold Cranking Amps : 0° F (Primary)
• Maximum Alternator Capacity (amps): 220
• Maximum Alternator Watts: N/A
• Emissions
• Tons/yr of CO2 Emissions : 15K mi/year
• Exterior Dimensions
• Cab to Axle (in): 42.17
• Ground Clearance, Front (in): 10.16
• Ground Clearance, Rear (in): 10.16
• Height, Overall (in): 79.95
• Length, Overall (in): 241.22
• Wheelbase (in): 149
• Width, Max w/o mirrors (in): 81.85
• Fuel Tank
• Fuel Tank Capacity, Approx (gal): 29.4
• Interior Dimensions
• Front Head Room (in): 43.03
• Front Hip Room (in): 61.18
• Front Leg Room (in): 44.53
• Front Shoulder Room (in): 66.02
• Passenger Capacity: 6
• Second Head Room (in): 39.88
• Second Hip Room (in): 60.24
• Second Leg Room (in): 35.24
• Second Shoulder Room (in): 64.88
• Steering
• Steering Type: Pwr Recirculating Ball
• Turning Diameter - Curb to Curb (ft): 49.5
• Turning Diameter - Wall to Wall (ft): N/A
• Summary
• Body Code: E63
• Body Style: Double Cab Pickup
• Vehicle Name: GMC Sierra 2500HD
• Suspension
• Axle Ratio (:1) - Front: 3.42
• Axle Ratio (:1) - Rear: 3.42
• Shock Absorber Diameter - Front (mm): 2.01
• Shock Absorber Diameter - Rear (mm): 2.01
• Stabilizer Bar Diameter - Front (in): 1.38
• Suspension Type - Front: Short/Long Arm
• Suspension Type - Rear: Multi-Leaf Springs
• Tires
• Front Tire Order Code: QXT
• Front Tire Size: LT265/70R17E
• Rear Tire Order Code: QXT
• Rear Tire Size: LT265/70R17E
• Revolutions/Mile : 45 mph - Front
• Revolutions/Mile : 45 mph - Rear
• Revolutions/Mile : 45 mph - Spare
• Spare Tire Order Code: ZXT
• Spare Tire Size: LT265/70R17E
• Trailering
• Dead Weight Hitch - Max Tongue Wt. (lbs): 500
• Dead Weight Hitch - Max Trailer Wt. (lbs): 5000
• Fifth Wheel Hitch - Max Tongue Wt. (lbs): 4425
• Fifth Wheel Hitch - Max Trailer Wt. (lbs): 17700
• Maximum Trailering Capacity (lbs): 14500
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 1450
• Wt Distributing Hitch - Max Trailer Wt. (lbs): 14500
• Weight Information
• Curb Weight - Front (lbs): 3951
• Curb Weight - Rear (lbs): 2805
• Gross Combined Wt Rating (lbs): 26000
• Gross Vehicle Weight Rating Cap (lbs): 11000
• Wheels
• Front Wheel Material: Steel
• Front Wheel Size (in): 17 x
• Rear Wheel Material: Steel
• Rear Wheel Size (in): 17 x
• Spare Wheel Material: Steel