New 2025 GMC Sierra 2500HD AT4X
- Stock: 57178
- VIN: 1GT4UZEY3SF209192
Description
Discover the 2025 GMC Sierra 2500HD AT4X Crew Cab Pickup
Unyielding Power Meets Unmatched Luxury
Introducing the 2025 GMC Sierra 2500HD AT4X Crew Cab Pickup in a bold new design. This robust truck is engineered with a Turbocharged Diesel V8 6.6L engine and a 10-speed Allison automatic transmission, promising unbeatable performance and versatility for any adventure.
Key Features:
- Engine & Transmission: Duramax 6.6L Turbo-Diesel V8 engine, B20-Diesel compatible, delivering 470 hp and 975 lb-ft of torque, paired with an Allison 10-speed automatic transmission for seamless power delivery.
- Performance & Capability: Equipped with a high idle switch, dual alternators (220-amps primary and 170-amps auxiliary), and a Gooseneck/5th Wheel Prep Package for superior towing capabilities.
- Safety & Security: Features Front Collision Mitigation, Lane Departure Warning, Automatic Highbeams, Adaptive Cruise Control, and an Aerial View Display System for comprehensive safety.
- Technology & Connectivity: Includes an advanced Navigation System, Bluetooth Connection, WiFi Hotspot, and a Premium Sound System for an elevated driving experience.
- Interior Comfort & Design: Luxurious Leather Seats with Seat-Massage function, Heated and Cooled Front Seats, Heated Rear Seats, Multi-Zone A/C, and a Heated Steering Wheel for unparalleled comfort.
- Exterior Design: AT4X AEV Edition with Front and Rear AEV Stamped Steel Bumpers, 18" AEV Salta Black Gloss Aluminum Wheels, a Sun/Moonroof, and Power Retractable Running Boards for a striking appearance.
AT4X AEV Edition Highlights:
This edition includes AEV Embroidered Headrests, Stamped Steel Skid Plates, and Gloss-black door handles with a black tailgate accent, enhancing both functionality and style.
Dealer-Added Options:
Please note that any dealer-added options, accessories, or packages are not listed on the window sticker. For more details, please contact Shaganappi GM directly.
VIN: 1GT4UZEY3SF209192 | Stock: Sierra AT4X | AMVIC Inspected
Key Features
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AWD
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Adaptive Cruise Control
-
Android Auto
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Apple CarPlay
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Automatic Climate Control
-
Backup Camera
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Blind Spot Monitor
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Bluetooth
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Fog Lights
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Forward Collision Warning
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Keyless Entry
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Lane Departure Warning
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Leather Seats
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Navigation System
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Parking Sensors / Assist
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Power Seats
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Rain Sensing Wipers
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Satellite Radio Ready
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Side-Impact Air Bags
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Sunroof / Moonroof
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Tow Package
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WiFi Hotspot
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Wireless Phone Charging
Vehicle Details
Exterior
- Tires, LT305/70R18-126/123R, 35" M/T
- Tire, spare, LT305/70R18-126/123R, 35" M/T
- Wheel, Spare 18" (50.8 cm)
- Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
- Sunroof, power
- Bumper, front, body-colour lower (Bumper color will be High Gloss Black.)
- Bumper, rear body-colour with bumper CornerSteps (Bumper color will be High Gloss Black.)
- Bedliner, Spray-on, Pickup bedliner with GMC logo (does not include spray-on liner on tailgate due to Black composite inner panel)
- Bed Step, Black integrated on forward portion of bed on driver and passenger side
- CornerStep, rear bumper (Not available with (ULV) AT4X AEV Edition.)
- Cargo tie downs (12), fixed, rated at 500 lbs (226.8 kg) per corner
- Wheelhouse liners, rear
- Mouldings, beltline, Black
- Grille (Gloss Black header and grille insert bars with Dark Nickel inserts.)
- Fog lamps, LED
- Lamps, cargo area cab mounted integrated with centre high mount stop lamp, with switch in bank on left side of steering wheel
- LED Cargo Area Lighting located in cargo bed activated with switch on centre switch bank or key fob
- Taillamps, Animated LED Signature Tail, Stop, turn and Reverse lamps
- Lamps, Smoked Amber roof marker, (LED)
- Mirrors, outside power-adjustable vertical trailering with heated and auto-dimming upper glass, (driver and passenger), lower convex mirrors, turn signal indicators, puddle lamps, (U12) perimeter lighting, auxiliary lighting, power folding/extending (extends 3.31" [84.25mm]) lighting
- Mirror caps, high gloss Black
- Glass, deep-tinted
- Wipers, front rain-sensing
- Door handles, body-colour (With (ULV) AT4X AEV Edition door handles will be Gloss black.)
- Tailgate, GMC MultiPro Tailgate with six functional load/access features NOTE: Auto release can be disabled if ball hitch is installed. See Owner's manual for details
- Tailgate, gate function manual with EZ Lift includes power lock and release, includes hitch area light
- Tailgate and bed rail protection caps, top
Interior
- Seat, Up-level Rear with Storage Package 60/40 folding bench for Crew Cab models, includes full-length bench seat, seatback storage on left and right side, centre fold out armrest with 2 cupholders, full cab width under-seat storage, (includes child seat top tether anchor)
- Seats, heated second row outboard seats
- Driver memory recalls driver "presets" for power driver seat and outside mirrors
- Centre Console, floor-mounted with cup holders, cell phone storage, power cord management, hanging file folder capability
- Floor covering, colour-keyed carpeting
- Steering wheel, leather-wrapped
- Steering wheel, heated
- Steering wheel audio controls
- Steering column, manual Tilt-Wheel and telescoping
- Driver Information Centre, enhanced, 12.3" diagonal reconfigurable multicolour digital display
- Multicolour 15" Diagonal Head-Up Display
- Rear Seat Reminder
- GMC Premium information Display- 13.4" diagonal Multicolour touch screen
- Exterior Temperature Display, located in radio display
- Compass, located in instrument cluster
- Remote vehicle starter system
- Adaptive Cruise Control
- Universal Home Remote
- Wireless Charging
- Theft-deterrent system, unauthorized entry
- Power outlet, instrument panel, 120-volt (400 watts shared with (KC9) bed mounted power outlet)
- USB ports, (2) charge-only, rear
- Power outlet, bed mounted, 120-volt (400 watts shared with (KI4) instrument panel mounted power outlet)
- Air vents, rear
- Air conditioning, dual-zone automatic climate control
- Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted
Entertainment
- Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.ca or dealer for details.)
Mechanical
- Rear axle, 3.73 ratio (Requires (L8T) 6.6L V8 gas engine.)
- GVWR, 10,850 lbs. (4921 kg) (Included and only available with TK20743 model and (L8T) 6.6L V8 gas engine with 18", 20" or 22" wheels.)
- Hill Descent Control
- Transfer case, two-speed active, electronic Autotrac with push button control
- Differential, driver-selectable full-locking rear, e-locking
- Four wheel drive
- Cooling, external engine oil cooler
- Cooling, auxiliary external transmission oil cooler
- Air filter, heavy-duty
- Air filtration monitoring
- 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.)
- Alternator, 170 amps (Requires (L8T) 6.6L V8 gas engine.)
- Trailer brake controller, integrated
- 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.)
- Skid Plates, front aluminum
- Skid Plates, Transfer case, steel
- Frame, fully-boxed, hydroformed front section and a fully-boxed stamped rear section
- Suspension, Off-Road Includes, 1.5" suspension lift: front suspension lift composed of: Control Arms, Ball Joints, Knuckles, DSSV Dampers, rear suspension lift composed of spacer block and DSSV Dampers and Half shafts w/ revised joints, 3-stage Leaf springs from 3500
- Steering, Digital Variable Steering Assist this system automatically adjusts steering based on speed, road conditions, and other inputs to reduce driver effort and fatigue
- Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
- Brake lining wear indicator
- Capless Fuel Fill (Requires (L8T) 6.6L gas V8 engine.)
Safety
- StabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assist
- 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
- Front and Rear Park Assist, ultrasonic
- 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
- Trailer Camera Provisions and trailer viewing software
- Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching
- Following Distance Indicator (Included and only available with (PDI) Sierra HD Pro Safety.)
- Rear Seat Belt Indicator
- Rear Cross Traffic Alert
- Trailer Side Blind Zone Alert
- Seat Belt Adjustable Guide Loops, front row only
- 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.)
- Safety Alert Seat
- Teen Driver a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to help encourage safe driving behaviour. 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)
- Trailer Tire Pressure Monitor Sensors includes set of 4 sensors. Sensor functionality requires (UET) 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
- Trailering Information Label provides max trailer ratings for tongue weight, conventional, gooseneck and 5th wheel trailering
Tech Specs
- Vehicle Name: GMC Sierra 2500HD
- Body Style: Crew Cab Pickup
- Body Code: E63
- Drivetrain: Four Wheel Drive
- Passenger Capacity: 5
- Gross Axle Wt Rating - Front: - TBD -
- Gross Axle Wt Rating - Rear: - TBD -
- Curb Weight - Front: 4023
- Curb Weight - Rear: 2822
- Gross Vehicle Weight Rating Cap: 10850
- EnerGuide Estimate - Combined:
- EnerGuide Estimate - City:
- EnerGuide Estimate - Hwy:
- Kg/yr of CO2 Emissions @ 20K km/year:
- Gross Combined Wt Rating: 27500
- Dead Weight Hitch - Max Trailer Wt.: 5000
- Dead Weight Hitch - Max Tongue Wt.: 500
- Wt Distributing Hitch - Max Trailer Wt.: 18500
- Wt Distributing Hitch - Max Tongue Wt.: 1850
- Fifth Wheel Hitch - Max Trailer Wt.: 17300
- Fifth Wheel Hitch - Max Tongue Wt.: 4325
- Maximum Trailering Capacity: 20000
- Engine Order Code: L5P
- Engine Type: Turbocharged Diesel V8
- Displacement: 6.6L/- TBD -
- Fuel System: Direct Injection
- SAE Net Horsepower @ RPM: 470 @ 2800
- SAE Net Torque @ RPM: 975 @ 1600
- Trans Order Code: MKM
- Trans Type: 10
- Trans Description Cont.: Automatic
- Trans Description Cont. Again:
- First Gear Ratio (:1): - TBD -
- Second Gear Ratio (:1): - TBD -
- Third Gear Ratio (:1): - TBD -
- Fourth Gear Ratio (:1): - TBD -
- Fifth Gear Ratio (:1): - TBD -
- Sixth Gear Ratio (:1): - TBD -
- Seventh Gear Ratio (:1): - TBD -
- Eighth Gear Ratio (:1): - TBD -
- Ninth Gear Ratio (:1): - TBD -
- Tenth Gear Ratio (:1): - TBD -
- Reverse Ratio (:1): - TBD -
- Clutch Size: N/A
- Trans Power Take Off:
- Trans PTO Access:
- Transfer Case Model: - TBD -
- Transfer Case Gear Ratio (:1), High: - TBD -
- Transfer Case Gear Ratio (:1), Low: - TBD -
- Transfer Case Power Take Off:
- Cold Cranking Amps @ 0° F (Primary): 720
- Cold Cranking Amps @ 0° F (2nd):
- Maximum Alternator Capacity (amps): 170
- Maximum Alternator Watts: N/A
- Total Cooling System Capacity: - TBD -
- Engine Oil Cooler: - TBD -
- Frame Type: - TBD -
- Suspension Type - Front: Short/Long Arm
- Suspension Type - Rear: Multi-Leaf Springs
- Spring Capacity - Front: - TBD -
- Spring Capacity - Rear: - TBD -
- Axle Type - Front: - TBD -
- Axle Type - Rear: - TBD -
- Axle Capacity - Front: - TBD -
- Axle Capacity - Rear: - TBD -
- Axle Ratio (:1) - Front: 3.73
- Axle Ratio (:1) - Rear: 3.73
- Shock Absorber Diameter - Front: 2.17
- Shock Absorber Diameter - Rear: 2.17
- Stabilizer Bar Diameter - Front: 1.38
- Stabilizer Bar Diameter - Rear:
- Front Tire Order Code: QMG
- Rear Tire Order Code: QMG
- Spare Tire Order Code: QNZ
- Front Tire Size: LT305/70R18-126/123R
- Rear Tire Size: LT305/70R18-126/123R
- Spare Tire Size: LT305/70R18-126/123R
- Front Tire Capacity: - TBD -
- Rear Tire Capacity: - TBD -
- Spare Tire Capacity: - TBD -
- Revolutions/Mile @ 45 mph - Front: N/A
- Revolutions/Mile @ 45 mph - Rear: N/A
- Revolutions/Mile @ 45 mph - Spare: N/A
- Front Wheel Size: 18 x - TBD -
- Rear Wheel Size: 18 x - TBD -
- Spare Wheel Size: 18 x - TBD -
- Front Wheel Material: Aluminum
- Rear Wheel Material: Aluminum
- Spare Wheel Material: Steel
- Steering Type: Pwr Recirculating Ball
- Steering Ratio (:1), On Centre: - TBD -
- Steering Ratio (:1), At Lock: - TBD -
- Turning Diameter - Curb to Curb: 51.8
- Turning Diameter - Wall to Wall: N/A
- Brake Type: Pwr
- Brake ABS System: 4-Wheel
- Brake ABS System (Second Line):
- Disc - Front (Yes or ): Yes
- Disc - Rear (Yes or ): Yes
- Front Brake Rotor Diam x Thickness: 14 x 1.6
- Rear Brake Rotor Diam x Thickness: 14.1 x 1.3
- Drum - Rear (Yes or ):
- Rear Drum Diam x Width:
- Fuel Tank Capacity, Approx: 136
- Aux Fuel Tank Capacity, Approx:
- Fuel Tank Location: - TBD -
- Aux Fuel Tank Location:
- Front Head Room: 43.03
- Front Leg Room: 44.53
- Front Shoulder Room: 66.02
- Front Hip Room: 61.18
- Second Head Room: 40.12
- Second Leg Room: 43.4
- Second Shoulder Room: 65.3
- Second Hip Room: 60.24
- Wheelbase: 159
- Length, Overall: 250.75
- Width, Max w/o mirrors: 81.85
- Height, Overall: 82.68
- Overhang, Front: - TBD -
- Overhang, Rear w/o bumper: - TBD -
- Front Bumper to Back of Cab: - TBD -
- Cab to Axle: 42.36
- Cab to End of Frame: - TBD -
- Ground to Top of Load Floor: - TBD -
- Ground to Top of Frame: - TBD -
- Frame Width, Rear: - TBD -
- Ground Clearance, Front: 11.61
- Ground Clearance, Rear: 11.61
- Cargo Box Length @ Floor: 82.2
- Cargo Box Width @ Top, Rear: - TBD -
- Cargo Box Width @ Floor: 71.4
- Cargo Box Width @ Wheelhousings: 51.85
- Cargo Box (Area) Height: 21
- Tailgate Width: - TBD -
- Cargo Volume: 69.5
- Ext'd Cab Cargo Volume: - TBD -
- Model Group: Sierra
- Vehicle Segment: Large Pick-up
- Vehicle Type: Crew Cab
- Body Cab Style: Crew Cab
- Bed Style: regular
- Engine Displacement Units: 6.6
- Engine Camshaft: OHV
- Engine Block Type: iron
- Engine Cylinder Count: 8
- Engine Valve Count: 4
- Country of Origin: United States GMC Truck
Details
- Driver Air Bag
- Passenger Air Bag
- Passenger Air Bag On/Off Switch
- Front Side Air Bag
- Front Head Air Bag
- Rear Head Air Bag
- Climate Control
- Multi-Zone A/C
- A/C
- Security System
- AM/FM Stereo
- ABS
- 4-Wheel Disc Brakes
- Cruise Control
- Rear Defrost
- Locking/Limited Slip Differential
- Four Wheel Drive
- 8 Cylinder Engine
- Turbocharged
- Floor Mats
- Diesel Fuel
- Daytime Running Lights
- Keyless Entry
- Power Door Locks
- Heated Mirrors
- Power Mirror(s)
- Navigation System
- Sun/Moonroof
- Running Boards/Side Steps
- Power Driver Seat
- Power Passenger Seat
- Pass-Through Rear Seat
- Leather Seats
- Bucket Seats
- Power Steering
- Adjustable Steering Wheel
- Tires - Front All-Season
- Tires - Rear All-Season
- Conventional Spare Tire
- Traction Control
- Aluminum Wheels
- Power Windows
- Intermittent Wipers
- A/T
- Generic Sun/Moonroof
- Premium Sound System
- Satellite Radio
- MP3 Capability
- Fog Lamps
- Heated Front Seat(s)
- Privacy Glass
- Variable Speed Intermittent Wipers
- Rain Sensing Wipers
- Steering Wheel Audio Controls
- Auto-Dimming Rearview Mirror
- Integrated Turn Signal Mirrors
- Mirror Memory
- Rear Parking Aid
- Driver Adjustable Lumbar
- Passenger Adjustable Lumbar
- Seat Memory
- Leather Steering Wheel
- Tow Hitch
- Tire Pressure Monitor
- Universal Garage Door Opener
- Sliding Rear Window
- Bluetooth Connection
- Telematics
- Bed Liner
- Remote Engine Start
- Back-Up Camera
- Stability Control
- Keyless Start
- Auxiliary Audio Input
- Heated Rear Seat(s)
- Cooled Front Seat(s)
- Power Folding Mirrors
- Heads-Up Display
- Power Retractable Running Boards
- Rear Bench Seat
- Passenger Air Bag Sensor
- Blind Spot Monitor
- Lane Departure Warning
- Heated Steering Wheel
- Cross-Traffic Alert
- WiFi Hotspot
- Seat-Massage
- 10-Speed A/T
- Adaptive Cruise Control
- Smart Device Integration
- Driver Restriction Features
- Aerial View Display System
- Front Collision Mitigation
- Front Collision Warning
- Automatic Highbeams
- Requires Subscription
- Integrated Tailgate Step
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Disclaimer:
Pricing displayed includes AMVIC ($10), Documentation fee ($799), Alberta Tire Levy ($20.00), Fuel – Trax vs HD ($60-$150), PPSA ($31.80 – $104.43) plus costs for optional equipment, transportation charges. Pricing does not include GST or Luxury tax for applicable vehicles. See dealer for details. AMVIC Licensed.
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Fuel efficiency disclaimer: Fuel consumption estimates based on GM testing in accordance with Government of Canada approved test methods. Refer to vehicles.nrcan.gc.ca for details. Your actual fuel consumption will vary.
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Cargo/Load Capacity: Cargo and load capacity limited by weight and distribution. Read the vehicle owner’s manual for important feature limitations and information.