• Air conditioning, dual-zone automatic climate control
• Air vents, rear
• Assist handles, front A-pillar mounted for driver and passenger, rear B-pillar mounted
• Bluetooth® for phone connectivity to vehicle infotainment system
• Bose Sound System, premium 7-speaker system with Richbass woofer
• Center Console, floor-mounted with cup holders, cell phone storage, power cord management, hanging file folder capability
• Compass, located in instrument cluster
• Cruise control, steering wheel-mounted
• Defogger, rear-window electric
• Door locks, power
• Driver Information Center, enhanced, 8" diagonal multi-color digital display includes analog speedometer and tachometer gauges
• Driver memory, recalls driver "presets" for power driver seat and outside mirrors
• Exterior Temperature Display located in radio display
• Floor covering, color-keyed carpeting
• GMC Connected Access capable (Subject to terms. See onstar.com or dealer for details.)
• Keyless Open and Start
• Mirror, inside rearview auto-dimming
• Power outlet, bed mounted, 120-volt (400 watts shared with (KI4) instrument panel mounted power outlet)
• Power outlet, front auxiliary, 12-volt
• Power outlet, instrument panel, 120-volt (400 watts shared with (KC9) bed mounted power outlet)
• Power outlet, rear auxiliary, 12-volt
• Remote vehicle starter system
• Seat adjuster, driver 10-way power including lumbar
• Seat adjuster, passenger 10-way power including lumbar
• Seating, heated driver and front outboard passenger
• Seats, ventilated driver and front passenger
• SiriusXM Radio
• Steering column, lock control, electrical
• Steering column, manual Tilt-Wheel and telescoping
• Steering wheel audio controls
• Steering wheel, heated
• Steering wheel, leather-wrapped
• Theft-deterrent system, unauthorized entry
• Universal Home Remote
• USB Ports (Inside Console with bucket seats), 2 also includes 1 SD card reader and auxiliary jack
• USB ports, 2 (first row) located on instrument panel
• USB ports, dual, charge-only (2nd row)
• Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
• Window, power front, drivers express up/down
• Window, power front, passenger express up/down
• Windows, power rear, express down
• Wireless Charging
• 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
• Skid Plates protect the oil pan, front axle and transfer case
• Steering, Digital Variable Steering Assist This system automatically adjusts steering based on speed, road conditions, and other inputs to reduce driver effort and fatigue
• Suspension, Off-Road includes twin-tube shocks (Not available with dual rear wheels.)
• Trailer brake controller, integrated
• Transfer case, two-speed active electronic Autotrac with push button control

• 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
• Daytime Running Lamps LED signature lighting
• Following Distance Indicator
• Forward Collision Alert
• Hill Descent Control (Not available with dual rear wheels.)
• Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching
• Hitch Guidance with Hitch View with image adjustment, Pan/Zoom/Tilt
• Lane Change Alert with Side Blind Zone Alert
• Lane Departure Warning
• OnStar and GMC connected services capable (Terms and limitations apply. See onstar.com or dealer for details.)
• Rear Cross Traffic Alert
• Rear Seat Reminder
• Safety Alert Seat
• 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 with Tire Fill Alert (does not apply to spare tire)

GOOSENECK / 5TH WHEEL PREP PACKAGE

• -- Hitch platform to accept Gooseneck or 5th Wheel hitch. Includes hitch platform with tray to accept ball
• stamped bed holes with removable caps installed and bed mounted 7-pin trailer harness (similar to UY2 harness).

DENALI PREFERRED EQUIPMENT GROUP

• includes standard equipment

SEATS, HEATED SECOND ROW OUTBOARD SEATS

• (Standard on models built before 7-26-2021. Certain vehicles built on or after 7-26-2021 will include (RGJ) Not Equipped with Heated Second Row Outboard Seats
• which removes (KA6) Heated Second Row Outboard Seats. See dealer for details.)

TRAILER TIRE PRESSURE MONITOR SENSORS

• includes set of 4 sensors. Sensor functionality requires (U1D) In-vehicle Trailering App to be ordered with the vehicle and installed by the factory. Sensors will be shipped loose with the truck and will need to be installed on trailer by customer. System is capable of monitoring up to 6 wheels. Additional or replacement sensors are available through GM Accessories

DUAL REAR WHEELS

• includes LED hip marker lights

AUDIO SYSTEM, PREMIUM GMC INFOTAINMENT SYSTEM WITH NAVIGATION AND 8" DIAGONAL COLOR TOUCH-SCREEN

• includes multi-touch display
• AM/FM stereo
• Bluetooth® streaming audio for music and most phones; featuring wireless Android Auto and Apple CarPlay capability for compatible phones
• advanced voice recognition
• in-vehicle apps
• personalized profiles for infotainment and vehicle settings. Includes greater memory. (STD) (Includes (PZ8) Hitch Guidance with hitch view.)

SEATS, FRONT BUCKET WITH CENTER CONSOLE

• (STD)

• WHEELS 17" (43.2 CM) FORGED POLISHED ALUMINUM
• GOOSENECK / 5TH WHEEL PREP PACKAGE -- Hitch platform to accept Gooseneck or 5th Wheel hitch. Includes hitch platform with tray to accept ball stamped bed holes with removable caps installed and bed mounted 7-pin trailer harness (similar to UY2 harness).
• LICENSE PLATE KIT FRONT
• TRANSMISSION ALLISON 10-SPEED AUTOMATIC
• DENALI PREFERRED EQUIPMENT GROUP includes standard equipment
• HIGH IDLE SWITCH
• SEATS HEATED SECOND ROW OUTBOARD SEATS (Standard on models built before 7-26-2021. Certain vehicles built on or after 7-26-2021 will include (RGJ) Not Equipped with Heated Second Row Outboard Seats which removes (KA6) Heated Second Row Outboard Seats. See dealer for details.)
• TRAILER TIRE PRESSURE MONITOR SENSORS includes set of 4 sensors. Sensor functionality requires (U1D) In-vehicle Trailering App to be ordered with the vehicle and installed by the factory. Sensors will be shipped loose with the truck and will need to be installed on trailer by customer. System is capable of monitoring up to 6 wheels. Additional or replacement sensors are available through GM Accessories
• WINTER GRILLE COVER
• GVWR 14 000 LBS. (6350 KG) WITH DUAL REAR WHEELS
• ENGINE BLOCK HEATER
• DUAL REAR WHEELS includes LED hip marker lights
• AUDIO SYSTEM PREMIUM GMC INFOTAINMENT SYSTEM WITH NAVIGATION AND 8" DIAGONAL COLOR TOUCH-SCREEN includes multi-touch display AM/FM stereo Bluetooth® streaming audio for music and most phones; featuring wireless Android Auto and Apple CarPlay capability for compatible phones advanced voice recognition in-vehicle apps personalized profiles for infotainment and vehicle settings. Includes greater memory. (STD) (Includes (PZ8) Hitch Guidance with hitch view.)
• SUNROOF POWER
• TIRE SPARE LT235/80R17E ALL-TERRAIN
• TIRES LT235/80R17E ALL-TERRAIN BLACKWALL
• REAR AXLE 3.42 RATIO
• 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 (K05) engine block heater.)
• SUSPENSION PACKAGE
• JET BLACK FORGE PERFORATED LEATHER SEATING SURFACES
• EXHAUST BRAKE
• ONYX BLACK
• ALTERNATOR 220 AMPS
• SEATS FRONT BUCKET WITH CENTER CONSOLE (STD)
• Power Steering
• 4-Wheel Disc Brakes
• ABS
• Satellite Radio
• Blind Spot Monitor
• Requires Subscription
• Bluetooth® Connection
• Cross-Traffic Alert
• Tow Hitch
• Running Boards/Side Steps
• Tires - Rear All-Terrain
• Tow Hooks
• Conventional Spare Tire
• Running Boards/Side Steps
• Four Wheel Drive
• Aluminum Wheels
• Lane Departure Warning
• Tires - Front All-Terrain
• Locking/Limited Slip Differential
• Front Collision Mitigation
• Front Collision Warning
• Automatic Highbeams
• Power Windows
• Front Collision Warning
• Rear Parking Aid
• Power Mirror(s)
• Power Folding Mirrors
• Bucket Seats
• Passenger Adjustable Lumbar
• Steering Wheel Audio Controls
• Navigation System
• Cross-Traffic Alert
• Bluetooth® Connection
• Cooled Front Seat(s)
• Satellite Radio
• Remote Engine Start
• Rear Parking Aid
• Mirror Memory
• Passenger Air Bag
• Telematics
• Floor Mats
• Front Collision Warning
• AM/FM Stereo
• Navigation System
• Integrated Turn Signal Mirrors
• Power Outlet
• Power Passenger Seat
• Passenger Air Bag Sensor
• Adjustable Steering Wheel
• Rear Head Air Bag
• Requires Subscription
• Driver Air Bag
• Auto-Dimming Rearview Mirror
• Power Driver Seat
• Smart Device Integration
• Telematics
• Power Door Locks
• Driver Restriction Features
• Aerial View Display System
• Power Door Locks
• Stability Control
• Auxiliary Audio Input
• Leather Steering Wheel
• Auxiliary Audio Input
• Leather Seats
• Front Head Air Bag
• Climate Control
• Universal Garage Door Opener
• Premium Sound System
• Auxiliary Audio Input
• Multi-Zone A/C
• Heated Front Seat(s)
• Security System
• Keyless Entry
• Daytime Running Lights
• Power Windows
• Keyless Start
• A/C
• Tire Pressure Monitor
• Back-Up Camera
• Privacy Glass
• Automatic Highbeams
• Heated Mirrors
• Floor Mats
• Front Collision Mitigation
• Traction Control
• Rear Defrost
• Heated Front Seat(s)
• Blind Spot Monitor
• Rear Defrost
• Fog Lamps
• Heated Steering Wheel
• Cruise Control
• Bed Liner
• Front Side Air Bag
• WiFi Hotspot
• Power Outlet
• Lane Departure Warning
• Smart Device Integration
• Seat Memory
• Requires Subscription
• Bluetooth® Connection
• Sliding Rear Window
• Driver Adjustable Lumbar
• Daytime Running Lights
• Integrated Tailgate Step
• MP3 Capability
• MP3 Capability
• MP3 Capability

• Electrical
• Cold Cranking Amps @ 0° F (Primary): 720
• Maximum Alternator Capacity (amps): 220
• Maximum Alternator Capacity (amps): 170
• Cooling System
• Total Cooling System Capacity (qts): - TBD -
• Weight Information
• Gross Axle Wt Rating - Front (lbs): 5600
• Gross Axle Wt Rating - Front (lbs): 5200
• Gross Axle Wt Rating - Rear (lbs): 10500
• Gross Axle Wt Rating - Rear (lbs): 7250
• Curb Weight - Front (lbs): 4046
• Curb Weight - Rear (lbs): 3126
• Gross Vehicle Weight Rating Cap (lbs): 14000
• Gross Vehicle Weight Rating Cap (lbs): 11500
• Gross Combined Wt Rating (lbs): 40000
• Gross Combined Wt Rating (lbs): 29700
• 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): 20000
• Wt Distributing Hitch - Max Trailer Wt. (lbs): 16010
• Wt Distributing Hitch - Max Trailer Wt. (lbs): 14500
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 2000
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 1601
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 1450
• Fifth Wheel Hitch - Max Trailer Wt. (lbs): 30990
• Fifth Wheel Hitch - Max Trailer Wt. (lbs): 15890
• Fifth Wheel Hitch - Max Trailer Wt. (lbs): 20890
• Fifth Wheel Hitch - Max Trailer Wt. (lbs): 16090
• Fifth Wheel Hitch - Max Tongue Wt. (lbs): 7747
• Fifth Wheel Hitch - Max Tongue Wt. (lbs): 3972
• Fifth Wheel Hitch - Max Tongue Wt. (lbs): 5222
• Fifth Wheel Hitch - Max Tongue Wt. (lbs): 4022
• Maximum Trailering Capacity (lbs): 20000
• Suspension
• Suspension Type - Front: Short/Long Arm w/Torsion Bars
• Suspension Type - Rear: 3-Stage Multi-Leaf
• Spring Capacity - Front (lbs): - TBD -
• Spring Capacity - Rear (lbs): - TBD -
• Axle Type - Front: Independent
• 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 x 1.6
• Rear Brake Rotor Diam x Thickness (in): 14.1 x 1.3
• Tires
• Front Tire Order Code: QZT
• Front Tire Order Code: QF9
• Rear Tire Order Code: QZT
• Rear Tire Order Code: QF9
• Spare Tire Order Code: ZZT
• Spare Tire Order Code: ZYG
• Front Tire Size: LT235/80R17
• Front Tire Size: LT275/65R20
• Rear Tire Size: LT235/80R17
• Rear Tire Size: LT275/65R20
• Spare Tire Size: LT235/80R17
• Spare Tire Size: LT275/70R18
• Front Tire Capacity (lbs): - TBD -
• Rear Tire Capacity (lbs): - TBD -
• Spare Tire Capacity (lbs): - TBD -
• Wheels
• Front Wheel Size (in): 17 x 6.5
• Front Wheel Size (in): 20 x 8.5
• Rear Wheel Size (in): 17 x 6.5
• Rear Wheel Size (in): 20 x 8.5
• Spare Wheel Size (in): 17 x 6.5
• Spare Wheel Size (in): 18 x 8
• Front Wheel Material: Aluminum
• 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: N/A
• Turning Diameter - Curb to Curb (ft): 57.0
• Turning Diameter - Wall to Wall (ft): N/A
• Frame
• Frame Type: Hydroformed
• Fuel Tank
• Fuel Tank Capacity, Approx (gal): 36
• Fuel Tank Location: - TBD -
• Exterior Dimensions
• Wheelbase (in): 172
• Length, Overall (in): 266.09
• Width, Max w/o mirrors (in): 96.6
• Width, Max w/o mirrors (in): 81.85
• Height, Overall (in): 80.04
• Height, Overall (in): 80.67
• 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): 10.39
• Ground Clearance, Front (in): 11.14
• Ground Clearance, Rear (in): 10.39
• Ground Clearance, Rear (in): 11.14
• 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
• 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): 40.12
• Second Leg Room (in): 43.4
• Second Shoulder Room (in): 65.3
• Second Hip Room (in): 60.24
• Summary
• Vehicle Name: GMC Sierra 3500HD
• Body Style: Crew Cab Pickup
• Body Code: E63