Vehicle Details
Body Style
Truck
Engine
5.3L 8Cyl
Exterior Colour
White
Interior Colour
Black
Transmission
Automatic
Drivetrain
4×4
Stock
18-250684
Fuel Type
Gasoline
Trim Details
Crew Cab Short Box 4-Wheel Drive SLE
Description
2025 GMC Sierra SLE Crew – Summit White
This is the truck that shows up early, stays late, and still looks clean pulling into the driveway. The 2025 GMC Sierra SLE Crew is all about honest capability, smart technology, and everyday practicality wrapped in a crisp Summit White finish.
No fluff. Just a truck that works.
10-Speed Capability – Built to Perform
Underneath it all, this Sierra is engineered for real-world use:
• 10-speed automatic transmission (column shifter) • Tow/haul mode with grade braking • Smooth power delivery and efficiency
It’s just as comfortable hauling a load as it is cruising the highway.
Built for Work – Ready Out of the Gate
This Sierra SLE is equipped for the job site:
• Spray-on bedliner with GMC logo • 170-amp alternator • External engine oil cooler • Auxiliary transmission oil cooler
Designed to handle heavy use without breaking a sweat.
Clean, Functional Design
Finished in Summit White, this Sierra keeps things classic:
• 17" bright silver aluminum wheels • Strong, clean body lines • Durable all-season tires
It’s a timeless look that works anywhere.
Smart Interior – Built Around You
Inside, the Sierra SLE focuses on practicality:
• 40/20/40 split-bench front seat • Centre armrest with storage • Under-seat lockable storage
Whether you need space for passengers or gear, it adapts.
13.4" Infotainment – Big Screen, Big Convenience
Front and centre is a modern digital setup:
• 13.4" touchscreen with Google Built-In • Wireless Apple CarPlay & Android Auto • Bluetooth streaming and voice control
Simple, fast, and designed for everyday use.
Canadian-Ready Equipment
This Sierra is ready for all seasons:
• Engine block heater • Heavy-duty cooling systems • Durable interior and exterior components
Cold starts and tough conditions are part of the plan.
Everyday Versatility
With its Crew Cab layout, you get:
• Spacious rear seating • Flexible cabin for work or family use • Balanced ride and capability
It’s as comfortable at the job site as it is on a road trip.
Why Buy Your Sierra SLE at Boyer Chevrolet Buick GMC Ajax?
At Boyer Chevrolet Buick GMC Ajax, located at 425 Bayly Street West, we proudly maintain a 4.7-star Google rating with over 1,500 reviews.
When you choose Boyer Ajax, you get:
• Truck experts who understand your needs • Competitive finance and lease options • A trusted dealership serving Ajax, Whitby, Oshawa & Durham Region • Full support from factory-trained technicians
Built to Work. Ready for Anything.
If you're considering trucks like the Ford F-150 XL, Ram 1500 Tradesman, or Chevrolet Silverado Custom, the 2025 GMC Sierra SLE Crew delivers dependable capability with modern tech.
📞 Call 905-427-2500 📍 Visit Boyer Chevrolet Buick GMC Ajax 📅 Book your test drive today
Work-ready. Tech-smart. Built to last.
Packages & Options
Standard Equipment
Technical Specifications
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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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Audio system feature, 6-speaker system
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Steering Wheel Audio Controls
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WiFi Hotspot
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Aluminum Wheels
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Tires - Front All-Season
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Tires - Rear All-Season
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Bumper, rear chrome with bumper CornerSteps
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Grille (Chrome header with medium silver grille insert bars.)
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Daytime Running Lights
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LED Headlights
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Automatic Highbeams
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Taillamps, LED LED signature taillight and Fade-on/Fade-off animation, incandescent stop, turn and reverse light
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Heated Mirrors
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Power Mirror(s)
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Mirror caps, chrome (Requires (DLF) outside heated power adjustable mirrors.)
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Privacy Glass
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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 (Deleted with (RG4) Fleet Delete Base Content Package.)
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Tailgate, standard
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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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Door handles, body-colour
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Split Bench Seat
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Rear Defrost
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Remote Engine Start
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Security System
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Cloth Seats
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Driver Adjustable Lumbar
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Power Driver Seat
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Seat adjuster, passenger 4-way manual
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Heated Front Seat(s)
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Pass-Through Rear Seat
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Rear Bench Seat
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Floor Mats
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Adjustable Steering Wheel
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Steering wheel, wrapped
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Heated Steering Wheel
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Driver Information Centre, enhanced, 12.3" diagonal reconfigurable multicolour digital display
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GMC Premium information Display-13.4" diagonal Multicolour I touch screen
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Compass, located in instrument cluster
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Exterior Temperature Display, located in radio display
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Brake lining wear indicator
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Power Windows
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Power Door Locks
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Keyless Entry
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Keyless Start
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Cruise Control
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Steering column lock, electrical
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Power outlet, interior power outlet, 120-volt (400 watts shared with (KC9) bed mounted power outlet) (Includes (UBI) 2-USB charge ports.)
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Power outlet, bed mounted, 120-volt (400 watts shared with (KI4) interior power outlet) (Included and only available with (KI4) 120-volt AC 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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A/C
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Climate Control
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Multi-Zone A/C
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Air vents, rear
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Mirror, inside rearview, manual tilt
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Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted
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4 Cylinder Engine
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Gasoline Fuel
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Turbocharged
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8-Speed A/T
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A/T
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Pickup bed
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GVWR, 7000 lbs. (3175 kg) (Requires Crew Cab or Double Cab 4WD model and (L3B) 2.7L TurboMax engine. Requires Crew Cab 2WD model and (LZ0) Duramax 3.0L Turbo-Diesel I6 engine without (NHT) Max Trailering Package. Requires Double Cab 4WD model with (L84) 5.3L EcoTec3 V8 engine without (NHT) Max Trailering Package.)
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Keyless Start
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Automatic Stop/Start
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Locking/Limited Slip Differential
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Transfer case, single speed, electronic Autotrac with push button control (4WD models only)
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Suspension Package, Standard
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Four Wheel Drive
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Alternator, 220 amps (Included and only available with (L3B) 2.7L TurboMax engine, (LZ0) Duramax 3.0L Turbo-Diesel I6 engine, (VYU) Snow Plow Prep Package or (NHT) Max Trailering Package.)
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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 or (L3B) 2.7L TurboMax engine.)
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Frame, fully-boxed, hydroformed front section
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Trailer brake controller, integrated
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Tow Hooks
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Cargo tie downs (12), fixed, rated at 500 lbs per corner
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Power Steering
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4-Wheel Disc Brakes
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ABS
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Exhaust, single outlet
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Exhaust, aluminized stainless-steel muffler and tailpipe
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Tow Hitch
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A/C
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Climate Control
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Driver Adjustable Lumbar
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Heated Front Seat(s)
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Heated Steering Wheel
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Power Driver Seat
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Rear Defrost
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Remote Engine Start
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Security System
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Locking/Limited Slip Differential
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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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Lane Keeping Assist
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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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Hitch Guidance
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Back-Up Camera
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Following Distance Indicator (Included and only available with (PDI) GMC Pro Safety.)
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Lane Departure Warning
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Lane Keeping Assist
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Seat Belt Adjustable Guide Loops, front row only
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Rear Seat Belt Indicator
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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) GMC Pro Safety.)
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Tire Pressure Monitor
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Rear Seat Reminder
No matches were found.
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Vehicle NameGMC Sierra 1500
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Body StyleCrew Cab Pickup
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Body CodeE63
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DrivetrainFour Wheel Drive
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Trans Order CodeMHT
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Trans Type10
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Trans Description Cont.Automatic
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First Gear Ratio (:1)4.70
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Second Gear Ratio (:1)2.99
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Third Gear Ratio (:1)2.15
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Fourth Gear Ratio (:1)1.77
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Fifth Gear Ratio (:1)1.52
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Sixth Gear Ratio (:1)1.28
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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)0.64
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Reverse Ratio (:1)4.87
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Transfer Case ModelMagna
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Transfer Case Gear Ratio (:1), High1.00
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Passenger Capacity6
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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)65.16
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Second Hip Room (in)60.24
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Gross Axle Wt Rating - Front (lbs)3800
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Gross Axle Wt Rating - Rear (lbs)3800
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Curb Weight - Front (lbs)2846
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Curb Weight - Rear (lbs)1982
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Gross Vehicle Weight Rating Cap (lbs)7100
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Gross Combined Wt Rating (lbs)14500
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EnerGuide Estimate - City (L/100 km)14.1
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EnerGuide Estimate - Hwy (L/100 km)12.7
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G/km Of CO2 Emissions315
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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)8900
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Wt Distributing Hitch - Max Tongue Wt. (lbs)890
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Fifth Wheel Hitch - Max Trailer Wt. (lbs)8600
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Fifth Wheel Hitch - Max Tongue Wt. (lbs)2150
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Maximum Trailering Capacity (lbs)13000
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Engine TypeTurbocharged Gas I4
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Fuel SystemDirect Injection
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Engine Order CodeL3B
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Displacement2.7L/166
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SAE Net Horsepower @ RPM310 @ 5600
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SAE Net Torque @ RPM430 @ 3000
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Cold Cranking Amps @ 0° F (Primary)730
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Maximum Alternator Capacity (amps)170
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Frame TypeHydroformed
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Suspension Type - FrontIndependent
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Suspension Type - RearSolid Axle
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Spring Capacity - Front (lbs)3800
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Spring Capacity - Rear (lbs)3850
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Axle Capacity - Front (lbs)3800
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Axle Capacity - Rear (lbs)3800
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Axle Ratio (:1) - Front3.23
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Axle Ratio (:1) - Rear3.23
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Stabilizer Bar Diameter - Front (in)1.3
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Front Tire Order CodeQBN
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Rear Tire Order CodeQBN
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Spare Tire Order CodeQBR
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Front Tire Size255/70R17
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Rear Tire Size255/70R17
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Spare Tire Size255/70R17
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Front Tire Capacity (lbs)3800
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Rear Tire Capacity (lbs)3800
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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
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Front Wheel Size (in)17 x 8
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Rear Wheel Size (in)17 x 8
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Spare Wheel Size (in)17 x 8
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Front Wheel MaterialAluminum
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Rear Wheel MaterialAluminum
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Spare Wheel MaterialSteel
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Steering TypeElectric Rack & Pinion
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Turning Diameter - Curb to Curb (ft)46.3
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Turning Diameter - Wall to Wall (ft)N/A
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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)13 x 1.18
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Rear Brake Rotor Diam x Thickness (in)13.6 x 0.79
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Fuel Tank Capacity, Approx (L)91
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Wheelbase (in)147.4
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Length, Overall (in)231.92
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Width, Max w/o mirrors (in)81.24
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Height, Overall (in)75.51
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Ground Clearance, Front (in)8.08
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Ground Clearance, Rear (in)8.08
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Cargo Box Length @ Floor (in)69.92
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Cargo Box Width @ Floor (in)71.4
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Cargo Box Width @ Wheelhousings (in)50.63
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Cargo Box (Area) Height (in)22.4
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Cargo Volume (ft³)62.9
No matches were found.
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* Plus HST & Licensing. Price includes: Dealer Admin Fee ($599), Etching ($299), Tire Protection ($199), Tire Duty ($22.50), and OMVIC fee ($22.00) 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 2025 GMC Sierra 1500 SLE may not match the exact vehicle displayed. Please confirm the accuracy of this information with a sales representative.