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New 2026 GMC Sierra 2500HD Denali
Price $115,195
MSRP $120,195
  • $1000 Truck Trade Bonus
    -$1,000
  • Non-Stackable Cash Delivery Allowance (NSCDA) - CBG
    -$4,000
    Required packages: 5SA
    Valid from 2026/03/03 - 2026/03/26
MacMaster Deal $115,195
Price does not include taxes and licensing fees.
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New 2026 GMC Sierra 2500HD Denali

Crew Cab Standard Box 4-Wheel Drive Denali
Finance from
$375

$119,195.00 x 84 months @ 3.99% APR with $0.00 down payment (5.05% effective rate, cost of borrowing $17,464.86). Plus HST and license. OAC.
$375

$119,195.00 x 84 months @ 3.99% APR with $0.00 down payment (5.05% effective rate, cost of borrowing $17,464.86). Plus HST and license. OAC.
/ Weekly
Lease from
$444

$119,195.00 x 48 months @ 8.5% APR with $0.00 down payment (20,000 km/yr lease allowance, 9.82% effective rate, cost of borrowing $30,693.24). Plus HST and licence.
$444

$119,195.00 x 48 months @ 8.5% APR with $0.00 down payment (20,000 km/yr lease allowance, 9.82% effective rate, cost of borrowing $30,693.24). Plus HST and licence.
/ Weekly
MacMaster Deal
$115,195
Price does not include taxes and licensing fees.
$115,195
Price does not include taxes and licensing fees.
+ Taxes and Fees
1 of 31
2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON
2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON 2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali in Gray for sale at MacMaster Buick GMC Inc. in Orangeville, ON
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2026 GMC Sierra 2500HD Denali
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Vehicle Details
    Body Style
    Truck
    Engine
    6.6L 8Cyl
    Exterior Colour
    Gray
    Interior Colour
    Black
    Transmission
    Automatic
    Drivetrain
    4×4
    VIN
    1GT4UREY9TF197227
    Stock
    26386
    Fuel Type
    Diesel
    Trim Details
    Crew Cab Standard Box 4-Wheel Drive Denali
Description

The new 2026 GMC Sierra 2500HD Denali in Gray is a powerful 4×4 truck designed to handle any challenge with ease and precision.

This eye-catching truck boasts a striking exterior in elegant gray, coupled with a spacious black leather interior that exudes sophistication and comfort. Equipped with standard features such as power seats, power windows, heated and cooled seats, and a heated steering wheel, this Sierra 2500HD Denali elegantly merges style with functionality.

Technology takes center stage with a user-friendly navigation system, backup camera, and parking sensors to assist you in every maneuver. Stay constantly connected with Bluetooth, a Wi-Fi hotspot, and smart device integration. Safety features include lane assist and adaptive cruise control, providing peace of mind on every journey.

Perfect for families or professionals who demand excellence in both style and utility, this premium truck is ready to elevate your driving experience. Contact us today to learn more and schedule a test drive.

Experience the difference at MacMaster Buick GMC, Dufferin County's Buick and GMC Headquarters and the #1 GM CPO Dealer in Ontario, 5 years in a Row, where the commitment to customer service is second to none. We are proud to be the premier GM dealership in Orangeville, offering a full line of Buick and GMC products in one location. Our experienced and professional team will help you find the perfect vehicle – one that fits both your lifestyle and your budget.

Give us a call today or visit us in beautiful Orangeville, we would love to meet you. And check out our Google reviews – they tell our story of Providing the Best Service and Vehicles to Our Customers and Community!

Packages & Options
Standard Equipment
Technical Specifications
Installed Packages
  • Denali Preferred Equipment Group • 5SA
    includes standard equipment
  • Engine, Duramax 6.6L Turbo-Diesel V8, B20-Diesel Compatible • L5P
    (470 hp [350.5 kW] @ 2800 rpm, 975 lb-ft of torque [1322 Nm] @ 1600 rpm) (Includes (K05) engine block heater.)
  • Transmission, 10-Speed Automatic • MGM
  • Gvwr, 11,750 Lbs. (5330 Kg) • JGP
  • Rear Axle, 3.42 Ratio • GU6
  • Denali Reserve Package • PEC
    includes (CWM) Technology Package and (CF5) power sunroof
  • High Idle Switch • UF3
No matches were found.
Options
  • Air Conditioning
  • Backup Camera
  • Bluetooth Connection
  • Cooled Seats
  • Cruise Control
  • Heated Seats
  • Keyless Entry
  • Lane Assist
  • Leather Seats
  • Navigation System
  • Parking Sensors
  • Power Seats
  • Power Windows
  • Remote Start
  • Running Boards
  • Satellite Radio
  • Smart Device Integration
  • Wi-Fi Hotspot
No matches were found.
Entertainment
  • AM/FM Stereo
  • Auxiliary Audio Input
  • Bluetooth Connection
  • MP3 Player
  • Navigation System
  • Smart Device Integration
  • Requires Subscription
  • Satellite Radio
  • Premium Sound System
  • WiFi Hotspot
Exterior
  • Chrome Wheels
  • Tires - Front All-Terrain
  • Tires - Rear All-Terrain
  • Conventional Spare Tire
  • Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
  • Bumper, front, body-colour lower
  • Bumper, rear body-colour with bumper CornerSteps
  • Running Boards/Side Steps
  • Bed Liner
  • Bed Step, Black integrated on forward portion of bed on driver and passenger side
  • CornerStep, rear bumper
  • Wheelhouse liners, rear
  • Mouldings, beltline, chrome
  • Grille (Signature Chrome Denali grille.)
  • Daytime Running Lights
  • Automatic Highbeams
  • Fog Lamps
  • 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)
  • Heated Mirrors
  • Integrated Turn Signal Mirrors
  • Power Folding Mirrors
  • Power Mirror(s)
  • Mirror caps, chrome
  • Privacy Glass
  • Intermittent Wipers
  • Rain Sensing Wipers
  • Variable Speed Intermittent Wipers
  • Door handles, chrome
  • Integrated Tailgate Step
  • Tailgate, gate function manual with EZ Lift includes power lock and release, includes hitch area light
  • Tailgate and bed rail protection caps, top
  • LPO, Polished exhaust tip (dealer-installed) (Requires (L8T) 6.6L V8 gas engine. Not included with (L5P) Duramax 6.6L Turbo-Diesel V8 engine.)
Interior
  • Bucket Seats
  • Leather Seats
  • Pass-Through Rear Seat
  • Rear Bench Seat
  • Driver Adjustable Lumbar
  • Power Driver Seat
  • Passenger Adjustable Lumbar
  • Power Passenger Seat
  • Heated Front Seat(s)
  • Cooled Front Seat(s)
  • Heated Rear Seat(s)
  • Mirror Memory
  • Seat Memory
  • Centre Console, floor-mounted with cup holders, cell phone storage, power cord management, hanging file folder capability
  • Floor covering, colour-keyed carpeting
  • Floor Mats
  • Steering wheel, wrapped
  • Heated Steering Wheel
  • Steering Wheel Audio Controls
  • Adjustable Steering Wheel
  • Driver Information Centre, enhanced, 12.3" diagonal reconfigurable multicolour digital 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
  • Power Windows
  • Rear Defrost
  • Sliding Rear Window
  • Power Door Locks
  • Keyless Entry
  • Keyless Start
  • Remote Engine Start
  • Adaptive Cruise Control
  • Cruise Control
  • Universal Garage Door Opener
  • Wireless Charging
  • Security System
  • Power outlet, instrument panel, 120-volt (400 watts shared with (KC9) bed mounted power outlet)
  • Auxiliary Audio Input
  • MP3 Player
  • Power outlet, bed mounted, 120-volt (400 watts shared with (KI4) instrument panel mounted power outlet)
  • Air vents, rear
  • A/C
  • Climate Control
  • Multi-Zone A/C
  • Auto-Dimming Rearview Mirror
  • Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted
Mechanical
  • 8 Cylinder Engine
  • Gasoline Fuel
  • 10-Speed A/T
  • A/T
  • Rear axle, 3.73 ratio (Requires (L8T) 6.6L V8 gas engine.)
  • Running Boards/Side Steps
  • 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.)
  • Keyless Start
  • Hill Descent Control
  • Transfer case, two-speed active, electronic Autotrac with push button control
  • Locking/Limited Slip Differential
  • 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.)
  • Tow Hooks
  • Skid Plates protect the oil pan, front axle and transfer case
  • Frame, fully-boxed, hydroformed front section and a fully-boxed stamped rear section
  • Suspension, Off-Road includes twin-tube shocks
  • Power Steering
  • 4-Wheel Disc Brakes
  • ABS
  • Brake lining wear indicator
  • Capless Fuel Fill (Requires (L8T) 6.6L gas V8 engine.)
Package
  • X31 Off-Road Package includes (JHD) Hill Descent Control, (NZZ) skid plates, Off-Road suspension and Twin-tube Rancho shocks
  • Automatic Highbeams
  • Front Collision Mitigation
  • Front Collision Warning
  • Lane Departure Warning
  • Tow Hitch
  • ProGrade Trailering System includes (PZ8) Hitch Guidance with Hitch View and (UET) In-vehicle Trailering App
Safety
  • Front Collision Mitigation
  • Front Collision Warning
  • Stability Control
  • Traction Control
  • Daytime Running Lights
  • Driver Air Bag
  • Front Head Air Bag
  • Front Side Air Bag
  • Passenger Air Bag
  • Passenger Air Bag Sensor
  • Rear Head Air Bag
  • Requires Subscription
  • Telematics
  • Rear Parking Aid
  • Aerial View Display System
  • Back-Up Camera
  • 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.)
  • Lane Departure Warning
  • Cross-Traffic Alert
  • Blind Spot Monitor
  • 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
  • Driver Restriction Features
  • Tire Pressure Monitor
  • Trailering Information Label provides max trailer ratings for tongue weight, conventional, gooseneck and 5th wheel trailering
No matches were found.
Summary
  • Vehicle Name
    GMC Sierra 2500HD
  • Body Style
    Crew Cab Pickup
  • Body Code
    E63
Transmission
  • Drivetrain
    Four Wheel Drive
  • Trans Order Code
    MGM
  • Trans Type
    10
  • Trans Description Cont.
    Automatic
  • First Gear Ratio (:1)
    4.54
  • Second Gear Ratio (:1)
    2.87
  • Third Gear Ratio (:1)
    2.06
  • Fourth Gear Ratio (:1)
    1.72
  • Fifth Gear Ratio (:1)
    1.48
  • Sixth Gear Ratio (:1)
    1.26
  • Seventh Gear Ratio (:1)
    1.00
  • Eighth Gear Ratio (:1)
    0.85
  • Ninth Gear Ratio (:1)
    0.69
  • Tenth Gear Ratio (:1)
    0.63
  • Reverse Ratio (:1)
    4.54
  • Clutch Size (in)
    N/A
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
Weight information
  • Curb Weight - Front (lbs)
    4013
  • Curb Weight - Rear (lbs)
    2812
  • Gross Vehicle Weight Rating Cap (lbs)
    11750
  • 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)
    18500
  • Wt Distributing Hitch - Max Tongue Wt. (lbs)
    1850
  • Fifth Wheel Hitch - Max Trailer Wt. (lbs)
    17600
  • Fifth Wheel Hitch - Max Tongue Wt. (lbs)
    4400
  • Maximum Trailering Capacity (lbs)
    20000
Engine
  • Engine Order Code
    L5P
  • Engine Type
    Turbocharged Diesel V8
  • Displacement
    6.6L
  • Fuel System
    Direct Injection
  • SAE Net Horsepower @ RPM
    470 @ 2800
  • SAE Net Torque @ RPM
    975 @ 1600
Electrical
  • Cold Cranking Amps @ 0° F (Primary)
    720
  • Maximum Alternator Capacity (amps)
    170
  • Maximum Alternator Watts
    N/A
Suspension
  • Suspension Type - Front
    Short/Long Arm
  • Suspension Type - Rear
    Multi-Leaf Springs
  • 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
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
  • Revolutions/Mile @ 45 mph - Front (Rev/Mile)
    N/A
  • Revolutions/Mile @ 45 mph - Rear (Rev/Mile)
    N/A
  • Revolutions/Mile @ 45 mph - Spare (Rev/Mile)
    N/A
Wheels
  • Front Wheel Size (in)
    20
  • Rear Wheel Size (in)
    20
  • Front Wheel Material
    Aluminum
  • Rear Wheel Material
    Aluminum
  • Spare Wheel Material
    Steel
Steering
  • Steering Type
    Pwr Recirculating Ball
  • Turning Diameter - Curb to Curb (ft)
    52.7
  • Turning Diameter - Wall to Wall (ft)
    N/A
Brakes
  • Brake Type
    Pwr
  • Brake ABS System
    4-Wheel
  • Disc - Front
    Yes
  • Disc - Rear
    Yes
  • Front Brake Rotor Diam x Thickness (in)
    14 x 1.6
  • Rear Brake Rotor Diam x Thickness (in)
    14.1 x 1.3
Fuel tank
  • Fuel Tank Capacity, Approx (L)
    136
Exterior dimensions
  • Wheelbase (in)
    159
  • Length, Overall (in)
    250.75
  • Width, Max w/o mirrors (in)
    81.85
  • Height, Overall (in)
    79.82
  • Cab to Axle (in)
    42.17
  • Ground Clearance, Front (in)
    10.28
  • Ground Clearance, Rear (in)
    10.28
Cargo area dimensions
  • Cargo Box Length @ Floor (in)
    82.2
  • Cargo Box Width @ Floor (in)
    71.4
  • Cargo Box Width @ Wheelhousings (in)
    51.85
  • Cargo Box (Area) Height (in)
    21
  • Cargo Volume (ft³)
    69.5
No matches were found.
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    Tan
  • Transmission
    Automatic
  • Drivetrain
    4×4
  • Stock
    26168
MSRP:
$110,464
  • Luxury Tax
    Price does not include taxes and licensing fees. Price includes $621 (admin and OMVIC fee) Luxury tax calculated as 20% of [$112,486 - $100,000]
         +$593
  • $1500 Manufacturer Rebate -$1,500
  • Non-Stackable Cash Delivery Allowance (NSCDA) - CBG
    Required packages: 4SG
         -$6,000
MacMaster Deal
$103,557
Price does not include taxes and licensing fees. Price includes $621 (admin and OMVIC fee)
View Details
MSRP:
$117,705
  • $1000 Truck Trade Bonus -$1,000
  • Non-Stackable Cash Delivery Allowance (NSCDA) - CBG
    Required packages: 4SB
         -$4,000
MacMaster Deal
$112,705
Price does not include taxes and licensing fees.
Finance from
$368 w
$116,705.00 x 84 months @ 3.99% APR with $0.00 down payment (5.07% effective rate, cost of borrowing $17,100.01). Plus HST and license. OAC.
Lease from
$449 w
$116,705.00 x 48 months @ 8.5% APR with $0.00 down payment (20,000 km/yr lease allowance, 9.87% effective rate, cost of borrowing $29,493.06). Plus HST and licence.
2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive AT4 in Silver for sale at MacMaster Buick GMC Inc. in Orangeville, ON
2026 GMC Sierra 2500HD AT4
Crew Cab Standard Box 4-Wheel Drive AT4
VIN: 1GT4UPEYXTF204125
  • Body Style
    Truck
  • Engine
    6.6L
  • Exterior Colour
    Silver
  • Transmission
    Automatic
  • Drivetrain
    4×4
  • Stock
    26403
MSRP:
$117,705
  • $1000 Truck Trade Bonus -$1,000
  • Non-Stackable Cash Delivery Allowance (NSCDA) - CBG
    Required packages: 4SB
         -$4,000
MacMaster Deal
$112,705
Price does not include taxes and licensing fees.
Finance from
$368 w
$116,705.00 x 84 months @ 3.99% APR with $0.00 down payment (5.07% effective rate, cost of borrowing $17,100.01). Plus HST and license. OAC.
Lease from
$449 w
$116,705.00 x 48 months @ 8.5% APR with $0.00 down payment (20,000 km/yr lease allowance, 9.87% effective rate, cost of borrowing $29,493.06). Plus HST and licence.
View Details
Explore Payments
MSRP:
$108,964
  • Luxury Tax
    Price does not include taxes and licensing fees. Price includes $621 (admin and OMVIC fee) Luxury tax calculated as 20% of [$112,486 - $100,000]
         +$293
  • $1500 Manufacturer Rebate -$1,500
  • Non-Stackable Cash Delivery Allowance (NSCDA) - CBG
    Required packages: 4SG
         -$6,000
MacMaster Deal
$101,757
Price does not include taxes and licensing fees. Price includes $621 (admin and OMVIC fee)
2026 GMC Sierra 1500 Crew Cab Short Box 4-Wheel Drive AT4X in Gray for sale at Edmonds Chevrolet Buick GMC Ltd. in Huntsville, ON
2026 GMC Sierra 1500 AT4X
Crew Cab Short Box 4-Wheel Drive AT4X
VIN: 3GTUUFEL2TG115985
City: 17.1L/100 km • Hwy: 14.7L/100 km
  • Body Style
    Truck
  • Engine
    6.2L
  • Exterior Colour
    Gray
  • Transmission
    Automatic
  • Drivetrain
    4×4
  • Stock
    26072
MSRP:
$108,964
  • Luxury Tax
    Price does not include taxes and licensing fees. Price includes $621 (admin and OMVIC fee) Luxury tax calculated as 20% of [$112,486 - $100,000]
         +$293
  • $1500 Manufacturer Rebate -$1,500
  • Non-Stackable Cash Delivery Allowance (NSCDA) - CBG
    Required packages: 4SG
         -$6,000
MacMaster Deal
$101,757
Price does not include taxes and licensing fees. Price includes $621 (admin and OMVIC fee)
View Details
MSRP:
$130,550
  • $1000 Truck Trade Bonus -$1,000
  • Non-Stackable Cash Delivery Allowance (NSCDA) - CBG
    Required packages: 5SB
         -$4,000
MacMaster Deal
$125,550
Price does not include taxes and licensing fees.
Finance from
$408 w
$129,550.00 x 84 months @ 3.99% APR with $0.00 down payment (4.96% effective rate, cost of borrowing $18,982.11). Plus HST and license. OAC.
Lease from
$482 w
$129,550.00 x 48 months @ 8.5% APR with $0.00 down payment (20,000 km/yr lease allowance, 9.71% effective rate, cost of borrowing $33,357.18). Plus HST and licence.
2026 GMC Sierra 2500HD Crew Cab Standard Box 4-Wheel Drive Denali Ultimate in Black for sale at MacMaster Buick GMC Inc. in Orangeville, ON
2026 GMC Sierra 2500HD Denali Ultimate
Crew Cab Standard Box 4-Wheel Drive Denali Ultimate
VIN: 1GT4UXEY0TF194639
  • Body Style
    Truck
  • Engine
    6.6L
  • Exterior Colour
    Black
  • Transmission
    Automatic
  • Drivetrain
    4×4
  • Stock
    26369
MSRP:
$130,550
  • $1000 Truck Trade Bonus -$1,000
  • Non-Stackable Cash Delivery Allowance (NSCDA) - CBG
    Required packages: 5SB
         -$4,000
MacMaster Deal
$125,550
Price does not include taxes and licensing fees.
Finance from
$408 w
$129,550.00 x 84 months @ 3.99% APR with $0.00 down payment (4.96% effective rate, cost of borrowing $18,982.11). Plus HST and license. OAC.
Lease from
$482 w
$129,550.00 x 48 months @ 8.5% APR with $0.00 down payment (20,000 km/yr lease allowance, 9.71% effective rate, cost of borrowing $33,357.18). Plus HST and licence.
View Details
Explore Payments
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* 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 2026 GMC Sierra 2500HD Denali may not match the exact vehicle displayed. Please confirm the accuracy of this information with a sales representative.
MacMaster Buick GMC Inc., ON / New Vehicles / 2026 GMC Sierra 2500HD Denali
Customize your payment
Cash
Finance
Lease
MSRP $120,195
  • $1000 Truck Trade Bonus
    -$1,000
  • Non-Stackable Cash Delivery Allowance (NSCDA) - CBG
    -$4,000
    Required packages: 5SA
    Valid from 2026/03/03 - 2026/03/26
MacMaster Deal $115,195
Price does not include taxes and licensing fees.
Term (mo.)
Frequency
MSRP $120,195
  • $1000 Truck Trade Bonus
    -$1,000
MacMaster Deal $119,195
Price does not include taxes and licensing fees.
Interest rate
3.99%
Finance For
$119,195.00 x 84 months @ 3.99% APR with $0.00 down payment (5.05% effective rate, cost of borrowing $17,464.86). Plus HST and license. OAC.
$375 / w
Term (mo.)
Frequency
Mileage Allowance
MSRP $120,195
  • $1000 Truck Trade Bonus
    -$1,000
MacMaster Deal $119,195
Price does not include taxes and licensing fees.
Interest rate
8.5%
Lease For
$119,195.00 x 48 months @ 8.5% APR with $0.00 down payment (20,000 km/yr lease allowance, 9.82% effective rate, cost of borrowing $30,693.24). Plus HST and licence.
$444 / w
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  • Customer Information
  • Next
  • Next

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Customer Information

Please fill in your contact details so a sales agent may contact you (* are mandatory)

I have a Trade In

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The trade-in information requested below is optional. Entering in additional details will help us get you a better deal.
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Calculate Payments
Finance
Lease
Total Obligation
$136,660
Weekly
$375
$119,195.00 x 84 months @ 3.99% APR with $0.00 down payment (5.05% effective rate, cost of borrowing $17,464.86). Plus HST and license. OAC.
Total Obligation
$92,313
Weekly
$444
$119,195.00 x 48 months @ 8.5% APR with $0.00 down payment (20,000 km/yr lease allowance, 9.82% effective rate, cost of borrowing $30,693.24). Plus HST and licence.