• Capless fuel filler: Capless fuel filler
• Passenger doors rear left: Conventional left rear passenger door
• Door mirrors: Power door mirrors
• Rear cargo door: MultiPro Tailgate tailgate
• Heated door mirrors: Heated driver and passenger side door mirrors
• Boxside steps: BedStep integrated side steps
• Passenger doors rear right: Conventional right rear passenger door
• Visor driver mirror: Driver visor mirror
• Visor illuminated driver mirror: Illuminated driver visor mirror
• Visor passenger mirror: Passenger visor mirror
• Visor illuminated passenger mirror: Illuminated passenger visor mirror
• Rearview mirror: Auto-dimming rear view mirror
• Seating capacity: 5
• Split front seats: Bucket front seats
• Heated front seats: Heated driver and front passenger seats
• Cooled front seats: Ventilated driver and front passenger seats
• Driver seat direction: Driver seat with 8-way directional controls
• Driver lumbar: Driver seat with 2-way power lumbar
• Passenger seat direction: Front passenger seat with 8-way directional controls
• Front passenger lumbar: Front passenger seat with 2-way power lumbar
• Front head restraints: Height adjustable front seat head restraints
• Front head restraint control: Manual front seat head restraint control
• Rear seats fixed or removable: Fixed rear seats
• Beverage holders: Front beverage holders
• Rear seat direction: Front facing rear seat
• Rear seats: Split-bench rear seat
• Heated rear seats: Heated rear seats
• Rear seat folding position: Fold-up rear seat cushion
• Folding rear seats: 60-40 folding rear seats
• Rear head restraints: Height adjustable rear seat head restraints
• Rear head restraint control: Manual rear seat head restraint control
• Rear head restraint control: 2 rear seat head restraints
• Front seat upholstery: Leather front seat upholstery
• Front seatback upholstery: Plastic front seatback upholstery
• Door trim insert: Vinyl door trim insert
• Headliner material: Cloth headliner material
• Headliner coverage: Full headliner coverage
• Floor covering: Full carpet floor covering
• Floor mats: Rubber front and rear floor mats with carpet inserts
• Panel insert: Aluminum instrument panel insert
• Gearshifter material: Urethane gear shifter material
• Door panel insert: Aluminum and sim carbon fiber door panel insert
• Console insert material: Chrome console insert
• Interior accents: Chrome interior accents
• Rear seat upholstery: Vinyl rear seat upholstery
• Rear seatback upholstery: Carpet rear seatback upholstery
• Memory settings: Memory settings include: door mirrors
• Number of memory settings: 2 memory settings
• Floor console: Full floor console
• Floor console storage: Covered floor console storage
• Overhead console: Mini overhead console
• Glove box: Locking glove box
• Number of beverage holders: 8 beverage holders
• Seatback storage pockets: 2 seatback storage pockets
• Door bins front: Driver and passenger door bins
• Door bins rear: Rear door bins
• Under seat tray rear: Rear under seat tray
• Climate control: Automatic climate control
• Air conditioning: Yes
• Dual-zone front climate control: Dual-zone front climate control
• Rear under seat ducts: Rear under seat climate control ducts
• Rear console climate control ducts: Rear console climate control ducts
• Seek scan: Seek scan
• External memory: Premium GMC Infotainment System external memory control
• Internet radio capability: Internet radio capability
• Satellite trial: 3 month satellite trial subscription
• Speakers: Bose speakers
• Amplifier: Amplifier
• Steering mounted audio control: Steering wheel mounted audio controls
• Voice activated audio: Voice activated audio controls
• Wireless streaming: Bluetooth® wireless audio streaming
• Antenna: Fixed audio antenna
• Number of first-row screens: 2 total number of 1st row displays
• Primary display size: 13.4 inch primary display
• Primary display touchscreen: Primary monitor touchscreen
• Cruise control: Cruise control with steering wheel mounted controls
• Driver foot rest: Driver foot rest
• Accessory power: Retained accessory power
• 12V power outlets: 2 12V power outlets
• Handsfree: Bluetooth® handsfree wireless device connectivity
• Internet access: Wi-Fi Hotspot capable mobile hotspot internet access
• Interior 120V AC power outlets: 1 interior 120V AC power outlet
• Smart device integration: Apple CarPlay/Android Auto smart device wireless mirroring
• Wireless device charging: Front wireless smart device charging
• USB ports: 6 USB ports
• Door locks: Power door locks with 2 stage unlocking
• Keyfob keyless entry: Keyfob keyless entry
• All-in-one key: All-in-one remote fob and ignition key
• Auto door locks: Auto-locking doors
• Auto-dimming door mirror driver: Auto-dimming driver side mirror
• Tailgate control: Tailgate/power door lock
• Keyfob cargo controls: Keyfob trunk control
• Keyfob window controls: Keyfob window control
• Keyfob remote start: Keyfob remote start
• Tachometer: Tachometer
• Oil pressure gauge: Oil pressure gauge
• Voltmeter: Voltmeter
• Inclinometer: Inclinometer
• DEF fluid gauge: Diesel exhaust fluid (def) gauge
• Clock: Digital clock
• Compass: Compass
• Temperature display: Exterior temperature display
• Speedometer: Redundant digital speedometer
• Folding door mirrors: Power folding door mirrors
• Battery charge warning: Battery charge warning
• Low level warnings: Low level warning for oil| coolant| fuel| washer fluid| brake fluid and diesel exhaust fluid (DEF)
• Key in vehicle warning: Key in vehicle warning
• Door ajar warning: Door ajar warning
• Service interval warning: Service interval indicator
• Turn signal warning: Turn signal on warning
• Oil pressure warning: Oil pressure warning
• Brake pad warning: Brake pad wear indicator
• Rear seat check warning: Rear Seat Reminder rear seat check warning
• Trip computer: Trip computer
• Steering wheel material: Leatherette steering wheel
• Steering wheel tilt: Manual tilting steering wheel
• Steering wheel telescopic: Manual telescopic steering wheel
• Heated steering wheel: Heated steering wheel
• First-row windows: Power first-row windows
• Second-row windows: Power second-row windows
• One-touch down window: Front and rear one-touch down windows
• Tinted windows: Deep tinted windows
• One-touch up window: Driver and passenger one-touch up windows
• Wipers: Variable intermittent front windshield wipers
• Rear window defroster: Rear window defroster
• Rear windshield: Fixed rear windshield
• Easy lift tailgate: EZ Lift
• Easy lower tailgate: Easy lower tailgate
• Armrests rear: Rear seat center armrest
• Armrests front center: Front seat center armrest
• Beverage holders rear: Rear beverage holders
• Auto-dimming door mirror passenger: Auto-dimming passenger side mirror
• Power driver seat controls: Driver seat power reclining| lumbar support| cushion tilt| fore/aft control and height adjustable control
• Power passenger seat controls: Passenger seat power reclining| lumbar support| cushion tilt| fore/aft control and height adjustable control
• Speakers number: 7 speakers
• Built-in virtual assistant: Google Built-In built-in virtual assistant
• Driver information center: Driver information center
• Day/Night rearview mirror: Day/Night rearview mirror
• Front reading lights: Front reading lights
• Rear reading lights: Rear reading lights
• Variable panel light: Variable instrument panel light
• Headlights on reminder: Headlights on reminder
• Floor coverage: Full floor coverage
• Cabback insulator: Cabback insulator
• Trip odometer: Trip odometer
• Weight capacity alert: GCW Alert weight capacity alert
• Integrated tailgate step: Integrated tailgate step
• Mobile app access: MyGMC Mobile App mobile app access
• Full gauge cluster screen: Full gauge cluster screen
• Radio: AM/FM/SiriusXM with 360Lsatellite
• Exterior 120V AC power outlet: 1 exterior 120V AC power outlet
• Smart device remote start: Smart device remote start
• Ignition type: Push-button

• Fuel Type: Diesel
• Ignition: Compression ignition system
• Cylinder head material: Aluminum cylinder head
• Alternator Type: Alternator
• Battery type: Dual lead acid batteries
• Battery run down protection: Battery run down protection
• Radiator: Radiator
• Powertrain type: ICE
• 4WD type: AutoTrac part and full-time 4WD
• Drive type: Four-wheel drive
• Traction control: All-speed ABS and driveline traction control
• Transfer case: Electronic transfer case shift
• Suspension: Off-road ride suspension
• Suspension ride type front: Independent front suspension
• Suspension type front: Short and long arm front suspension
• Front anti-roll: Front anti-roll bar
• Springs front: Front torsion springs
• Shock absorbers: Rancho gas-pressurized shock absorbers
• Suspension ride type rear: Rigid axle rear suspension
• Springs rear: Rear leaf springs
• Rear Springs: Regular grade rear springs
• Speed sensitive steering: Digital Steering Assist speed sensitive power steering
• Steering: Hydraulic power-assist steering system
• Steering type: Re-circulating ball steering
• Ventilated brakes: Front and rear ventilated disc brakes
• ABS Brakes: Four channel ABS brakes
• Electronic parking brake: Electronic parking brake
• Emissions: Federal emissions
• Driver selectable steering effort: Driver selectable steering effort
• Suspension type rear: Leaf spring rear suspension
• Tailpipe: Stainless steel single exhaust
• Rear locking differential: Automatic rear locking differential
• Sequential shift control: Sequential shift control
• Locking hub control: Auto locking hub control
• Compressor: Intercooled turbo
• Two-Speed Transfer Case: Two-Speed Transfer Case

• Electronic stability control: StabiliTrak w/Proactive Roll Avoidance electronic stability control system with anti-roll
• Brake type: 4-wheel disc brakes
• ABS Brakes: 4-wheel antilock (ABS) brakes
• Brake assist system: Automatic Emergency Braking predictive brake assist system
• Hill control: Hill Descent Control (HDC)
• Convex spotter: Driver and passenger convex spotter mirrors
• Headlight type: Projector beam headlights
• Headlights: LED low and high beam headlights
• Auto headlights: Auto on/off headlight control
• Running lights: LED daytime running lights
• Multiple headlights: Multiple enclosed headlights
• Delay off headlights: Delay-off headlights
• High mount stop light: High mounted center stop light
• Perimeter approach lighting: Remote activated perimeter approach lighting
• LED brake lights: LED brake lights
• Front impact airbag driver: Driver front impact airbag
• Front side impact airbag driver: Seat mounted side impact driver airbag
• Overhead airbags: Curtain first and second-row overhead airbags
• Front impact airbag passenger: Passenger front impact airbag
• Front side impact airbag passenger: Seat mounted side impact front passenger airbag
• Occupancy sensor: Airbag occupancy sensor
• Number of airbags: 6 airbags
• 3-point seatbelt: Rear seat center 3-point seatbelt
• Seatbelt pretensioners: Front seatbelt pretensioners
• Illuminated entry: Illuminated entry
• Instrumentation display: Digital/analog instrumentation display
• Configurable instrumentation gauges: Configurable instrumentation gauges
• Front camera: Front mounted camera with washer
• Right camera: Right side camera
• Pickup box camera: Pickup box camera
• Low tire pressure warning: Tire specific low air pressure warning
• Lane departure: Lane Departure Warning
• Blind spot: Trailer Side Blind Zone Alert blind spot warning
• Forward collision warning: Forward Collision Alert with Automatic Braking
• Rear collision warning: Rear Cross-Traffic Alert collision warning
• Pedestrian detection: Front Pedestrian Braking
• Distance alert: Following Distance Indicator
• Immobilizer: Immobilizer
• Security system: Security system
• Restricted driving mode/alerts: Teen Driver restricted driving mode/alerts
• Rain detecting wipers: Rain detecting wipers
• Hill start assist: Hill start assist
• Auto high-beam headlights: IntelliBeam auto high-beam headlights
• Seatbelt pretensioners number: 2 seatbelt pre-tensioners
• Child door locks: Manual rear child safety door locks
• Left camera: Left side camera
• Turn signal in door mirrors: Turn signal indicator in door mirrors
• Rear camera: HD Rear Vision Camera w/Hitch View rear mounted camera
• Parking sensors: UltraSonic front and rear parking sensors
• Fog lights: LED front fog lights
• Gauge cluster display size (inches): Gauge cluster display size: 12.30
• Camera: HD Surround Vision w/Hitch View aerial view camera
• Interior courtesy lights: Fade interior courtesy lights
• Remote panic alarm: Remote panic alarm
• Cab mounted cargo light: Cab mounted cargo light

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.)

• Duramax 6.6L Turbo-Diesel V8 Engine
• LT275/65R20 AT BW Tires
• 20" High Gloss Black 8 Spokes Aluminum Wheels
• Front Bucket Seats
• Perforated Leather-Appointed Front Seat Trim
• 10-Way Power Driver Seat Adjuster with Lumbar
• AM/FM Stereo with Premium GMC Infotainment System
• Electric Rear-Window Defogger
• Front Premium Floor Liners with Removable Carpet Insert
• 120-Volt Instrument Panel Power Outlet
• 2 Charge-Only Rear USB Ports
• Bed View Camera with Two Trailer Camera Provisions
• Spray-On Bedliner with AT4 Logo
• Deep-Tinted Glass
• Manual Tilt-Wheel/telescoping Steering Column
• LED Cargo Area Lighting
• Pickup Box
• Rear Wheelhouse Liners
• Integrated Trailer Brake Controller
• Skid Plates
• Off-Road Suspension
• 2-Speed Active Transfer Case
• SiriusXM with 360L
• Driver Memory
• 10-Way Power Passenger Seat Adjuster with Lumbar
• GMC Connected Access Capable
• Power Front Passenger Windows with Express Up/down
• Keyless Open and Start
• Rear Premium Floor Liners with Removable Carpet Insert
• Push Button Start
• Remote Vehicle Starter System
• Front Rain-Sensing Wipers
• Floor-Mounted Center Console
• Gloss Black Header Grille and Grille Insert Bars
• Safety Alert Seat
• Hill Descent Control
• Wireless Charging
• Heated Driver and Front Outboard Passenger Seats
• Heated 2nd Row Outboard Seats
• 120-Volt Bed Mounted Power Outlet
• Ventilated Driver and Front Passenger Seats
• Heavy-Duty 80 Amp Battery
• Sierra HD Pro Safety
• Wireless Phone Projection
• ProGrade Trailering System
• Hitch Guidance with Hitch View
• Buckle to Drive
• IntelliBeam Automatic High Beam On/off
• Trailer Cam Provisions and Trailer Viewing Software
• 2 Charge/data USB Ports Inside Center Console
• 2 USB Ports
• Ultrasonic Front and Rear Park Assist
• OnStar and GMC Connected Services Capable
• Following Distance Indicator
• In-Vehicle Trailering System App
• Forward Collision Alert
• Rear Cross Traffic Alert
• Lane Departure Warning
• Automatic Emergency Braking
• Steering Wheel Audio Controls
• Front Pedestrian Braking
• Trailer Side Blind Zone Alert
• Bose Premium 7-Speaker Sound System
• Unauthorized Entry Theft-Deterrent System
• HD Surround Vision
• X31 Off-Road Package
• LT275/70R18 AT BW Spare Tire

• Electrical
• Cold Cranking Amps @ 0° F (Primary): 720
• 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): - TBD -
• Gross Axle Wt Rating - Rear (lbs): - TBD -
• Curb Weight - Front (lbs): 4023
• Curb Weight - Rear (lbs): 2822
• Gross Vehicle Weight Rating Cap (lbs): 10850
• Gross Combined Wt Rating (lbs): 26000
• Trailering
• Dead Weight Hitch - Max Trailer Wt. (lbs): 5000
• Dead Weight Hitch - Max Tongue Wt. (lbs): 500
• Wt Distributing Hitch - Max Trailer Wt. (lbs): 16000
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 1600
• Fifth Wheel Hitch - Max Trailer Wt. (lbs): 18000
• Fifth Wheel Hitch - Max Tongue Wt. (lbs): 4500
• Maximum Trailering Capacity (lbs): 20000
• Suspension
• 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: 3.73
• Axle Ratio (:1) - Rear: 3.73
• Shock Absorber Diameter - Front (mm): 2.01
• Shock Absorber Diameter - Rear (mm): 2.01
• 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
• Rear Tire Order Code: QF9
• Spare Tire Order Code: ZYG
• Front Tire Size: LT275/65R20
• Rear Tire Size: LT275/65R20
• Spare Tire Size: LT275/70R18
• 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 -
• Rear Wheel Size (in): 20 x - TBD -
• 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: - TBD -
• Turning Diameter - Curb to Curb (ft): 52.7
• 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): 159
• Length, Overall (in): 250.75
• Width, Max w/o mirrors (in): 81.85
• Height, Overall (in): 79.82
• Overhang, Front (in): - TBD -
• Overhang, Rear w/o bumper (in): - TBD -
• Front Bumper to Back of Cab (in): - TBD -
• Cab to Axle (in): 42.17
• 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): 10.12
• Ground Clearance, Rear (in): 10.12
• Cargo Area Dimensions
• Cargo Box Length @ Floor (in): 82.2
• Cargo Box Width @ Top, Rear (in): - TBD -
• Cargo Box Width @ Floor (in): 71.4
• Cargo Box Width @ Wheelhousings (in): 51.85
• Cargo Box (Area) Height (in): 21
• Tailgate Width (in): - TBD -
• Cargo Volume (ft³): 69.5
• 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 2500HD
• Body Style: Crew Cab Pickup
• Body Code: E63