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2024 GMC Sierra 2500HD
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Vehicle Details
Body Style
Truck
Engine
6.6L 8Cyl
Exterior Colour
White
Transmission
Automatic
Drivetrain
4×4
Stock #
18-240355
Trim Details
4WD Crew Cab Standard Box Denali
2024 GMC Sierra 2500 HD Denali
The 2024 GMC Sierra 2500 HD Denali is a premium heavy-duty pickup truck, equipped with a blend of luxury, power, and advanced technology. Below is a detailed description highlighting its key features and options:
Exterior
- Color: White Frost Tricoat (G1W)
- Wheels: 20" Machined Aluminum Wheels (Q7F) with LT275/65R-20 All-Terrain Tires (QF9)
- Tailgate: GMC MultiPro Tailgate (QK2) with EZ Lift Power Lock and Release (QT5)
- Spray-On Bedliner: (CGN)
- Front and Rear Bumpers: Chrome Door Handles (E20) and Bumper CornerSteps (BWN)
- Assist Steps: Power-Retractable with LED Perimeter Lighting (BRS)
- LED Lighting: Front LED Fog Lamps (T3U), LED Headlamps (T4L), LED Cargo Bed Lighting (UF2), and LED Roof Marker Lamps (U01)
- Mirrors: Trailer Mirrors, Outside Heated, Power, Auto-Dimming (DZC) with Chrome Mirror Caps (DP9)
- Power Sunroof: (CF5)
- Winter Grille Cover: (BHP)
- Chrome Recovery Hooks: (VLQ)
- Tri-Fold Hard Tonneau Cover: Dealer Installed (VOZ)
Interior
- Seating: Jet Black Interior Trim (4AA), Jet Black (H2X) Leather-Appointed Seats
- Front Seats: Heated and Ventilated Front Seats (KQV), Heated Driver & Front Outboard Passenger Seating (KA1), Front Bucket Seats (A50)
- Second Row Seats: Heated 2nd Row Outboard Seats (KA6)
- Seat Adjustments: Power Driver Seat (A2X), Power Front Passenger Seat (A7K), Driver 4-Way Power Lumbar (AVK), Front Passenger 4-Way Power Lumbar (AVU)
- Comfort Features: Dual-Zone Automatic Climate Control (CJ2), Heated Steering Wheel (KI3), Power Sliding Rear Window (A48), Rear Window Defogger (C49), and Deep Tinted Rear Glass (AKO)
- Convenience Features: Push Button Start (BTM), Remote Vehicle Start (BTV), Keyless Open (AVJ), Universal Home Remote (UG1)
- Technology Package: Includes 15" Multicolor Diagonal Head-Up Display (UV6), HD Surround Vision (UV2), Rear Camera Mirror (DRZ), and Technology Package (CWM)
- Infotainment: Premium GMC Infotainment System with 13.4" Diagonal Color Touch-Screen (IOK), Wireless Phone Projection (PPW), Bose Speaker System (UQA), SiriusXM Radio Capable (U2K), and OnStar & GMC Connected Services (UE1)
- Power Features: Power Windows (Front, Driver Express Up/Down AXG; Passenger Express Up/Down AEF; Rear Express Down AEQ), Power Door Locks (AU3), and 120V AC Power Outlets (Bed-Mounted KC9; Instrument Panel KI4)
- Storage: Center Floor Console (D07) and Rear Seat with Storage Package (SNR)
- Safety and Assistance:
- Safety Package (B26): Includes Following Distance Indicator (UE4), Forward Collision Alert (UEU), Lane Departure Warning (UFL), Automatic Emergency Braking (UHY), Rear Cross Traffic Alert (UFG), Rear Park Assist (UD5), Front Pedestrian Braking (UKJ)
- Trailer-Related: Trailer Brake Controller (JL1), Hitch Guidance (CTT), Hitch View (PZ8), Trailer Camera Provisions (TRG), Trailer Tire Pressure Monitor Sensors (PTT), Trailer Side Blind Zone Alert (UKV)
- Additional Safety: Driver's Safety Alert Seat (HS1), Tire Pressure Monitoring System (UJN), Teen Driver Mode (TDM), Seat Belt Warning for Rear Seat (UH5), Buckle to Drive (T8Z)
Performance and Capability
- Engine: Duramax 6.6L V8 Turbo Diesel (L5P) with Engine Block Heater (K05), Engine Air Filtration Monitor (K1O), Engine Exhaust Brake (K40), Engine Oil Cooler (KC4)
- Transmission: Allison 10-Speed Automatic Transmission (MGM)
- Drivetrain: Four Wheel Drive (F48) with Autotrac Two-Speed Transfer Case (NQH) and Auto-Locking Rear Differential (G80)
- Suspension: Off-Road Suspension (Z71)
- Braking: 4-Wheel Antilock Brakes (J61) with Hill Descent Control (JHD) and Brake Lining Wear Indicator (JBP)
- Towing and Payload: Trailer Equipment (Z82), GVWR: 5,148 KG (11,350 LB) (JGL)
- Additional Features: Dual Alternators (220 Amp Primary & 170 Amp Auxiliary KHF), Heavy-Duty Air Filter (K47), Chassis Drive Line (GU6), Skid Plates (NZZ)
Additional Packages and Options
- Denali Reserve Package (PEC): Power Sunroof, Rear Camera Mirror, Multicolor 15" Diagonal Head-Up Display, Adaptive Cruise Control
- Technology Package (CWM): Includes advanced driver assistance and infotainment features
The 2024 GMC Sierra 2500 HD Denali is a luxurious, powerful, and technologically advanced truck designed to handle heavy-duty tasks while providing a comfortable and safe driving experience.
Packages & Options
Standard Equipment
Technical Specifications
-
AM/FM Stereo
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Auxiliary Audio Input
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Bluetooth Connection
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MP3 Player
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Navigation System
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Smart Device Integration
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Requires Subscription
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Satellite Radio
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Premium Sound System
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WiFi Hotspot
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Chrome Wheels
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Tires - Front All-Terrain
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Tires - Rear All-Terrain
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Conventional Spare Tire
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Capless Fuel Fill (Requires (L8T) 6.6L gas V8 engine.)
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Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
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Bumper, front, body-colour lower
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Bumper, rear body-colour with bumper CornerSteps
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Running Boards/Side Steps
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Bed Liner
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Bed Step, Black integrated on forward portion of bed on driver and passenger side
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CornerStep, rear bumper
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Cargo tie downs (12), fixed, rated at 500 lbs (226.8 kg) per corner
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Wheelhouse liners, rear
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Mouldings, beltline, chrome
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Grille (Signature Chrome Denali grille.)
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Daytime Running Lights
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Automatic Highbeams
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Fog Lamps
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Lamps, cargo area cab mounted integrated with centre high mount stop lamp, with switch in bank on left side of steering wheel
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LED Cargo Area Lighting located in cargo bed activated with switch on centre switch bank or key fob
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Taillamps, Animated LED Signature Tail, Stop, turn and Reverse lamps
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Lamps, Smoked Amber roof marker, (LED)
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Heated Mirrors
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Integrated Turn Signal Mirrors
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Power Folding Mirrors
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Power Mirror(s)
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Mirror caps, chrome
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Privacy Glass
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Intermittent Wipers
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Rain Sensing Wipers
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Variable Speed Intermittent Wipers
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Door handles, chrome
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Integrated Tailgate Step
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Tailgate, gate function manual with EZ Lift includes power lock and release, includes hitch area light
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Tailgate and bed rail protection caps, top
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LPO, Polished exhaust tip (dealer-installed) (Requires (L8T) 6.6L V8 gas engine. Not included with (L5P) Duramax 6.6L Turbo-Diesel V8 engine.)
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Bucket Seats
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Leather Seats
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Pass-Through Rear Seat
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Rear Bench Seat
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Driver Adjustable Lumbar
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Power Driver Seat
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Passenger Adjustable Lumbar
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Power Passenger Seat
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Heated Front Seat(s)
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Cooled Front Seat(s)
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Heated Rear Seat(s)
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Mirror Memory
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Seat Memory
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Centre Console, floor-mounted with cup holders, cell phone storage, power cord management, hanging file folder capability
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Floor covering, colour-keyed carpeting
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Floor Mats
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Steering wheel, wrapped
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Heated Steering Wheel
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Steering Wheel Audio Controls
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Adjustable Steering Wheel
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Driver Information Centre, enhanced, 12.3" diagonal reconfigurable multicolour digital display
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Rear Seat Reminder
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GMC Premium information Display- 13.4" diagonal Multicolour touch screen
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Exterior Temperature Display, located in radio display
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Compass, located in instrument cluster
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Power Windows
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Rear Defrost
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Sliding Rear Window
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Power Door Locks
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Keyless Entry
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Keyless Start
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Remote Engine Start
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Cruise Control
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Universal Garage Door Opener
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Wireless Charging
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Security System
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Power outlet, instrument panel, 120-volt (400 watts shared with (KC9) bed mounted power outlet)
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Auxiliary Audio Input
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MP3 Player
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USB ports, (2) charge-only, rear
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Power outlet, bed mounted, 120-volt (400 watts shared with (KI4) instrument panel mounted power outlet)
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Air vents, rear
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A/C
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Climate Control
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Multi-Zone A/C
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Auto-Dimming Rearview Mirror
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Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted
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GMC Connected Access capable (Subject to terms. See onstar.ca or dealer for details.)
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8 Cylinder Engine
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Gasoline Fuel
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10-Speed A/T
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A/T
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Rear axle, 3.73 ratio (Requires (L8T) 6.6L V8 gas engine.)
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Running Boards/Side Steps
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GVWR, 10,850 lbs. (4921 kg) (Included and only available with TK20743 model and (L8T) 6.6L V8 gas engine with 18" or 20" wheels.)
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Keyless Start
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Hill Descent Control
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Transfer case, two-speed active, electronic Autotrac with push button control
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Locking/Limited Slip Differential
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Four Wheel Drive
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Cooling, external engine oil cooler
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Cooling, auxiliary external transmission oil cooler
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Air filter, heavy-duty
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Air filtration monitoring
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Battery, heavy-duty 720 cold-cranking amps/80 Amp-hr maintenance-free with rundown protection and retained accessory power (Included and only available with (L8T) 6.6L V8 gas engine.)
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Alternator, 170 amps (Requires (L8T) 6.6L V8 gas engine.)
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Trailer brake controller, integrated
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In-Vehicle Trailering App, System includes checklist, trailer maintenance reminders, trailer security alerts, trailer mileage, tow/haul reminder, trailer electrical diagnostics and Trailer Tire Pressure Monitor System module (Includes trailer tire pressure monitoring alert when (PTT) trailer tire pressure monitor sensors are installed.)
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Tow Hooks
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Skid Plates protect the oil pan, front axle and transfer case
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Frame, fully-boxed, hydroformed front section and a fully-boxed stamped rear section
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Suspension, Off-Road includes twin-tube shocks
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Power Steering
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4-Wheel Disc Brakes
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ABS
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Brake lining wear indicator
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X31 Off-Road Package includes (JHD) Hill Descent Control, (NZZ) skid plates, Off-Road suspension and Twin-tube Rancho shocks
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Automatic Highbeams
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Front Collision Mitigation
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Front Collision Warning
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Lane Departure Warning
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Tow Hitch
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ProGrade Trailering System includes (PZ8) Hitch Guidance with Hitch View and (UET) In-vehicle Trailering App
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Front Collision Mitigation
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Front Collision Warning
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Stability Control
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Traction Control
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Daytime Running Lights
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Driver Air Bag
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Front Head Air Bag
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Front Side Air Bag
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Passenger Air Bag
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Passenger Air Bag Sensor
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Rear Head Air Bag
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Requires Subscription
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Telematics
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Rear Parking Aid
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Aerial View Display System
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Back-Up Camera
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Bed View Camera, camera in the CHMSL to show a view of the cargo bed display located in infotainment screen, includes Two Trailer Camera Provisions
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Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching
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Lane Departure Warning
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Rear Seat Belt Indicator
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Cross-Traffic Alert
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Blind Spot Monitor
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Seat Belt Adjustable Guide Loops, front row only
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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.)
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Safety Alert Seat
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Driver Restriction Features
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Tire Pressure Monitor
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Trailering Information Label provides max trailer ratings for tongue weight, conventional, gooseneck and 5th wheel trailering
No matches were found.
Summary
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Vehicle NameGMC Sierra 2500HD
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Body StyleCrew Cab Pickup
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Body CodeE63
Transmission
-
DrivetrainFour Wheel Drive
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Trans Order CodeMGM
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Trans Type10
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Trans Description Cont.Automatic
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First Gear Ratio (:1)4.54
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Second Gear Ratio (:1)2.87
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Third Gear Ratio (:1)2.06
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Fourth Gear Ratio (:1)1.72
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Fifth Gear Ratio (:1)1.48
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Sixth Gear Ratio (:1)1.26
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Seventh Gear Ratio (:1)1.00
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Eighth Gear Ratio (:1)0.85
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Ninth Gear Ratio (:1)0.69
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Tenth Gear Ratio (:1)0.63
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Reverse Ratio (:1)4.54
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Clutch Size (in)N/A
Interior dimensions
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Passenger Capacity5
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Front Head Room (in)43.03
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Front Leg Room (in)44.53
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Front Shoulder Room (in)66.02
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Front Hip Room (in)61.18
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Second Head Room (in)40.12
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Second Leg Room (in)43.4
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Second Shoulder Room (in)65.3
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Second Hip Room (in)60.24
Weight information
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Curb Weight - Front (lbs)4023
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Curb Weight - Rear (lbs)2822
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Gross Vehicle Weight Rating Cap (lbs)11350
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Gross Combined Wt Rating (lbs)27500
Trailering
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Dead Weight Hitch - Max Trailer Wt. (lbs)5000
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Dead Weight Hitch - Max Tongue Wt. (lbs)500
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Wt Distributing Hitch - Max Trailer Wt. (lbs)18500
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Wt Distributing Hitch - Max Tongue Wt. (lbs)1850
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Fifth Wheel Hitch - Max Trailer Wt. (lbs)17600
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Fifth Wheel Hitch - Max Tongue Wt. (lbs)4400
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Maximum Trailering Capacity (lbs)20000
Engine
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Engine Order CodeL5P
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Engine TypeTurbocharged Diesel V8
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Displacement6.6L
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Fuel SystemDirect Injection
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SAE Net Horsepower @ RPM470 @ 2800
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SAE Net Torque @ RPM975 @ 1600
Electrical
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Cold Cranking Amps @ 0° F (Primary)720
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Maximum Alternator Capacity (amps)220 & 170
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Maximum Alternator WattsN/A
Suspension
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Suspension Type - FrontShort/Long Arm
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Suspension Type - RearMulti-Leaf Springs
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Axle Ratio (:1) - Front3.42
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Axle Ratio (:1) - Rear3.42
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Shock Absorber Diameter - Front (mm)2.01
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Shock Absorber Diameter - Rear (mm)2.01
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Stabilizer Bar Diameter - Front (in)1.38
Tires
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Front Tire Order CodeQF9
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Rear Tire Order CodeQF9
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Spare Tire Order CodeZYG
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Front Tire SizeLT275/65R20
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Rear Tire SizeLT275/65R20
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Spare Tire SizeLT275/70R18
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Revolutions/Mile @ 45 mph - Front (Rev/Mile)N/A
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Revolutions/Mile @ 45 mph - Rear (Rev/Mile)N/A
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Revolutions/Mile @ 45 mph - Spare (Rev/Mile)N/A
Wheels
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Front Wheel Size (in)20
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Rear Wheel Size (in)20
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Front Wheel MaterialAluminum
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Rear Wheel MaterialAluminum
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Spare Wheel MaterialSteel
Steering
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Steering TypePwr Recirculating Ball
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Turning Diameter - Curb to Curb (ft)52.7
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Turning Diameter - Wall to Wall (ft)N/A
Brakes
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Brake TypePwr
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Brake ABS System4-Wheel
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Disc - FrontYes
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Disc - RearYes
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Front Brake Rotor Diam x Thickness (in)14 x 1.6
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Rear Brake Rotor Diam x Thickness (in)14.1 x 1.3
Fuel tank
-
Fuel Tank Capacity, Approx (L)136
Exterior dimensions
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Wheelbase (in)159
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Length, Overall (in)250.75
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Width, Max w/o mirrors (in)81.85
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Height, Overall (in)79.82
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Cab to Axle (in)42.17
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Ground Clearance, Front (in)10.28
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Ground Clearance, Rear (in)10.28
Cargo area dimensions
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Cargo Box Length @ Floor (in)82.2
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Cargo Box Width @ Floor (in)71.4
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Cargo Box Width @ Wheelhousings (in)51.85
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Cargo Box (Area) Height (in)21
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Cargo Volume (ft³)69.5
No matches were found.
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* All pricing is plus HST & licensing. The price includes dealer administration fee, one year TriCare Hazard Protect (Tire & Rim), TriCor Theft Protection, OMVIC fee, fuel and government levies. Every reasonable effort is made to ensure the accuracy of the information listed above. Vehicle pricing, incentives, options (including standard equipment), and technical specifications listed is for the 2024 GMC Sierra 2500HD Denali may not match the exact vehicle displayed. Please confirm the accuracy of this information with a sales representative.