New 2026 GMC Sierra 1500 SLT
Price $89,150
MSRP $90,650
  • $1500 Manufacturer Rebate
    -$1,500

MacMaster Deal $89,150
Price does not include taxes and licensing fees.

New 2026 GMC Sierra 1500 SLT

Crew Cab Standard Box 4-Wheel Drive SLT
City: 10.7L/100 km • Hwy: 9.3L/100 km
MacMaster Deal
$89,150
Price does not include taxes and licensing fees.
$89,150
Price does not include taxes and licensing fees.
+ Taxes and Fees
Vehicle Details
    Body Style
    Truck
    Engine
    3.0L 6Cyl
    Exterior Colour
    Gray
    Interior Colour
    Black
    Transmission
    Automatic
    Drivetrain
    4×4
    VIN
    1GTUUDE80TZ282071
    Stock
    26507
    Fuel Type
    Diesel
    Trim Details
    Crew Cab Standard Box 4-Wheel Drive SLT
Description

The 2026 GMC Sierra 1500 Crew Cab Standard Box 4-Wheel Drive SLT in Gray is an exemplary choice for those seeking robust performance combined with refined handling and versatility. The rugged yet sophisticated design of this new truck makes a bold statement on the road.

Step inside to experience the luxurious Black leather interior, which offers both comfort and style. The spacious crew cab ensures ample room for all passengers, while the sleek exterior showcases a strong presence. This model is equipped with an array of features that include air conditioning, alloy wheels, and a backup camera, enhancing your driving experience.

Stay connected and entertained with technologies such as a navigation system and smart device integration, all easily accessible through the vehicle's user-friendly interface. Safety is prioritized with innovative driver assistance features, including lane assist and a wi-fi hotspot, providing peace of mind on every journey.

This truck is an ideal match for those who value advanced technology, comfort, and reliability in their vehicle. Contact our dealership today to learn more about the 2026 GMC Sierra 1500 SLT and how it fits into your lifestyle.

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!

Installed Packages
  • Engine, Duramax 3.0L Turbo-Diesel I6 • LZ0
    (305 hp [227 kW] @ 3750 rpm, 495 lb-ft of torque [671 Nm] @ 2750 rpm) (Includes (KW5) 220-amp alternator and (K05) engine block heater.
  • Transmission, 10-Speed Automatic With Electronic Precision Shift, Electronically Controlled • MQC
    with overdrive, tow/haul mode and steering column paddle shifters. Includes Cruise Grade Braking and Powertrain Grade Braking
  • Gvwr, 7200 Lbs. (3266 Kg) • C5Z
  • Rear Axle, 3.23 Ratio • GU5
  • Tires, 275/60R20Sl All-Terrain, Blackwall • QAE
    (Includes (QAQ) spare tire.
  • Slt Premium Plus Package • PDT
    includes (PCY) SLT Convenience Package, (PDY) SLT Preferred Package, (PED) Sierra Safety Plus Package, (ZL6) ProGrade Trailering system, (NZD) 20" Polished aluminum wheels, (BVT) Chrome assist steps and (CGN) spray-on bedliner.
  • Sunroof, Power • CF5
  • Bedliner, Spray-On • CGN
    Pickup bedliner with GMC logo
No matches were found.
Options
  • Air Conditioning
  • Alloy Wheels
  • Backup Camera
  • Bluetooth Connection
  • Cruise Control
  • Heated Seats
  • Keyless Entry
  • Lane Assist
  • Leather Seats
  • Navigation System
  • Power Seats
  • Power Windows
  • Remote Start
  • 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
  • Audio system feature, 6-speaker system
  • Steering Wheel Audio Controls
  • WiFi Hotspot
Exterior
  • Aluminum Wheels
  • Tires - Front All-Season
  • Tires - Rear All-Season
  • Wheel, 17" x 8" (43.2 cm x 20.3 cm) full-size, steel spare
  • Wheelhouse liners, rear
  • Bumper, front chrome lower
  • Bumper, rear chrome with bumper CornerSteps
  • CornerStep, rear bumper
  • Mouldings, window surround, Chrome
  • Daytime Running Lights
  • LED Headlights
  • Automatic Highbeams
  • Fog Lamps
  • Lighting, perimeter
  • Taillamps, LED LED signature taillight with LED stop, turn & reverse and Fade-on/Fade-off animation
  • Heated Mirrors
  • Mirror Memory
  • Power Folding Mirrors
  • Power Mirror(s)
  • Mirror caps, chrome
  • Intermittent Wipers
  • Rain Sensing Wipers
  • Variable Speed Intermittent Wipers
  • Privacy Glass
  • Lamps, cargo area, cab mounted integrated with centre high mount stop lamp, with switch in bank on left side of steering wheel
  • 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
  • Door handles, chrome
Interior
  • Split Bench Seat
  • Leather Seats
  • Driver Adjustable Lumbar
  • Power Driver Seat
  • Passenger Adjustable Lumbar
  • Power Passenger Seat
  • Heated Front Seat(s)
  • Mirror Memory
  • Seat Memory
  • Pass-Through Rear Seat
  • Rear Bench Seat
  • Floor covering, colour-keyed carpeting
  • Floor Mats
  • Adjustable Steering Wheel
  • Steering wheel, wrapped
  • Heated Steering Wheel
  • Driver Information Centre, enhanced, 12.3" diagonal reconfigurable multicolour digital display
  • GMC Premium information Display-13.4" diagonal Multicolour I touch screen
  • Compass, located in instrument cluster
  • Exterior Temperature Display, located in radio display
  • Power Windows
  • Power Door Locks
  • Keyless Entry
  • Keyless Start
  • Remote Engine Start
  • Cruise Control
  • Security System
  • Steering column lock, electrical
  • Power outlet, interior power outlet, 120-volt (400 watts shared with (KC9) bed mounted power outlet)
  • Power outlet, bed mounted, 120-volt (400 watts shared with (KI4) interior power outlet)
  • Auxiliary Audio Input
  • MP3 Player
  • USB ports, (2) charge-only, rear
  • A/C
  • Climate Control
  • Multi-Zone A/C
  • Air vents, rear
  • Rear Defrost
  • 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, 3.23 ratio (Not available with (NHT) Max Trailering Package.)
  • Pickup bed
  • GVWR, 7100 lbs. (3221 kg) (Requires Crew Cab 4WD model with (L84) 5.3L EcoTec3 V8 engine or (L87) 6.2L EcoTec3 V8 engine without (NHT) Max Trailering Package. Requires Crew Cab 2WD model with (L84) 5.3L EcoTec3 V8 engine and (NHT) Max Trailering Package. Requires Crew Cab 2WD model and (LZ0) Duramax 3.0L Turbo-Diesel I6 engine and (NHT) Max Trailering Package.)
  • Keyless Start
  • Automatic Stop/Start
  • Locking/Limited Slip Differential
  • Transfer case, single speed, electronic Autotrac with push button control (4WD models only)
  • Suspension Package, Standard
  • Four Wheel Drive
  • Cooling, external engine oil cooler (Not available with (LZ0) Duramax 3.0L Turbo-Diesel I6 engine.)
  • Cooling, auxiliary external transmission oil cooler (Not available with (LZ0) Duramax 3.0L Turbo-Diesel I6 engine.)
  • Alternator, 170 amps (Included and only available with (L84) 5.3L EcoTec3 V8 engine or (L87) 6.2L EcoTec3 V8 engine. Not available with (NHT) Max Trailering Package, (LZ0) Duramax 3.0L Turbo-Diesel I6 engine or (VYU) Snow Plow Prep Package.)
  • Battery, heavy-duty 730 cold-cranking amps/80 Amp-hr, maintenance-free with rundown protection and retained accessory power (Included and only available with (L84) 5.3L EcoTec3 V8 engine and (L87) 6.2L EcoTec3 V8 engine.)
  • Frame, fully-boxed, hydroformed front section
  • Trailer brake controller, integrated
  • Tow Hooks
  • Cargo tie downs (12), fixed, rated at 500 lbs per corner
  • Power Steering
  • 4-Wheel Disc Brakes
  • ABS
  • Capless Fuel Fill
  • Exhaust, single outlet
Package
  • Tow Hitch
  • Automatic Highbeams
  • Front Collision Mitigation
  • Front Collision Warning
  • Lane Departure Warning
  • Lane Keeping Assist
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
  • Hitch Guidance
  • Back-Up Camera
  • Following Distance Indicator (Included and only available with (PDI) GMC Pro Safety.)
  • Lane Departure Warning
  • Lane Keeping Assist
  • Seat Belt Adjustable Guide Loops, front row only
  • Rear Seat Belt Indicator
  • 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) GMC Pro Safety.)
  • Tire Pressure Monitor
  • Rear Seat Reminder
No matches were found.
Summary
  • Vehicle Name
    GMC Sierra 1500
  • Body Style
    Crew Cab Pickup
  • Body Code
    E63
Transmission
  • Drivetrain
    Four Wheel Drive
  • Trans Order Code
    MQC
  • Trans Type
    10
  • Trans Description Cont.
    Automatic
  • First Gear Ratio (:1)
    4.70
  • Second Gear Ratio (:1)
    2.99
  • Third Gear Ratio (:1)
    2.15
  • Fourth Gear Ratio (:1)
    1.77
  • Fifth Gear Ratio (:1)
    1.52
  • Sixth Gear Ratio (:1)
    1.28
  • Seventh Gear Ratio (:1)
    1.00
  • Eighth Gear Ratio (:1)
    0.85
  • Ninth Gear Ratio (:1)
    0.69
  • Tenth Gear Ratio (:1)
    0.64
  • Reverse Ratio (:1)
    4.87
  • Transfer Case Model
    Magna
  • Transfer Case Gear Ratio (:1), High
    1.00
Interior dimensions
  • Passenger Capacity
    6
  • 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)
    65.16
  • Second Hip Room (in)
    60.24
Weight information
  • Gross Axle Wt Rating - Front (lbs)
    3800
  • Gross Axle Wt Rating - Rear (lbs)
    3800
  • Curb Weight - Front (lbs)
    2927
  • Curb Weight - Rear (lbs)
    1956
  • Gross Vehicle Weight Rating Cap (lbs)
    7200
  • Gross Combined Wt Rating (lbs)
    15000
Mileage
  • EnerGuide Estimate - City (L/100 km)
    10.7
  • EnerGuide Estimate - Hwy (L/100 km)
    9.3
Emissions
  • G/km Of CO2 Emissions
    270
Trailering
  • Dead Weight Hitch - Max Trailer Wt. (lbs)
    5000
  • Dead Weight Hitch - Max Tongue Wt. (lbs)
    500
  • Wt Distributing Hitch - Max Trailer Wt. (lbs)
    8700
  • Wt Distributing Hitch - Max Tongue Wt. (lbs)
    870
  • Fifth Wheel Hitch - Max Trailer Wt. (lbs)
    5800
  • Fifth Wheel Hitch - Max Tongue Wt. (lbs)
    1450
  • Maximum Trailering Capacity (lbs)
    13000
Engine
  • Engine Type
    Turbocharged Diesel I6
  • Fuel System
    Direct Injection
  • Engine Order Code
    LZ0
  • Displacement
    3.0L/183
  • SAE Net Horsepower @ RPM
    305 @ 3750
  • SAE Net Torque @ RPM
    495 @ 2750
  • Engine Oil Cooler
    Yes
Electrical
  • Cold Cranking Amps @ 0° F (Primary)
    850
  • Maximum Alternator Capacity (amps)
    170
Frame
  • Frame Type
    Hydroformed
Suspension
  • Suspension Type - Front
    Independent
  • Suspension Type - Rear
    Solid Axle
  • Spring Capacity - Front (lbs)
    3800
  • Spring Capacity - Rear (lbs)
    3850
  • Axle Capacity - Front (lbs)
    3800
  • Axle Capacity - Rear (lbs)
    3800
  • Axle Ratio (:1) - Front
    3.23
  • Axle Ratio (:1) - Rear
    3.23
  • Stabilizer Bar Diameter - Front (in)
    1.3
Tires
  • Front Tire Order Code
    QAE
  • Rear Tire Order Code
    QAE
  • Spare Tire Order Code
    XCQ
  • Front Tire Size
    275/60R20SL
  • Rear Tire Size
    275/60R20SL
  • Spare Tire Size
    265/70R17SL
  • Front Tire Capacity (lbs)
    3800
  • Rear Tire Capacity (lbs)
    3800
  • 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)
    18 x 8.5
  • Rear Wheel Size (in)
    18 x 8.5
  • Spare Wheel Size (in)
    17 x 8
  • Front Wheel Material
    Aluminum
  • Rear Wheel Material
    Aluminum
  • Spare Wheel Material
    Steel
Steering
  • Steering Type
    Electric Rack & Pinion
  • Turning Diameter - Curb to Curb (ft)
    49.5
  • 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)
    13 x 1.18
  • Rear Brake Rotor Diam x Thickness (in)
    13.6 x 0.79
Fuel tank
  • Fuel Tank Capacity, Approx (L)
    91
Exterior dimensions
  • Wheelbase (in)
    157
  • Length, Overall (in)
    241.45
  • Width, Max w/o mirrors (in)
    81.24
  • Height, Overall (in)
    75.4
  • Ground Clearance, Front (in)
    7.97
  • Ground Clearance, Rear (in)
    7.97
Cargo area dimensions
  • Cargo Box Length @ Floor (in)
    79.44
  • Cargo Box Width @ Floor (in)
    71.4
  • Cargo Box Width @ Wheelhousings (in)
    50.63
  • Cargo Box (Area) Height (in)
    22.4
  • Cargo Volume (ft³)
    71.7
No matches were found.
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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 1500 SLT may not match the exact vehicle displayed. Please confirm the accuracy of this information with a sales representative.
Calculate Payments
Total Obligation
$89,150
Monthly
$7,429
Price does not include taxes and licensing fees.
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