Details

Exterior Color: GNT - Volcanic Red Tintcoat
Interior Color: H1Y - Jet Black
Body Style: Pickup
Transmission: 10-Speed Automatic

Stock: 2025-033
VIN: 1GT4UUEY7SF166057
Mileage: 0
Engine: Turbocharged Diesel V8 6.6L/
City MPG:
Highway MPG:

Highlights

Back-Up Camera
Back-Up Camera
Heated Seats
Heated Seats
Remote Start
Remote Start
Keyless Start
Keyless Start
4 wheel Drive
4 wheel Drive
Wifi
Wifi
Navigation
Navigation
Cruise Control
Cruise Control
Bluetooth
Bluetooth
Power Seat(s)
Power Seat(s)
Power Folding Mirrors
Power Folding Mirrors
Multi-Zone A/C
Multi-Zone A/C
Keyless Entry
Keyless Entry
Satellite Radio
Satellite Radio
Smartphone Integration
Smartphone Integration
Steering Wheel Controls
Steering Wheel Controls
Anti Lock Braking System
Anti Lock Braking System
Lane Departure Warning
Lane Departure Warning
Rain Sensing Wipers
Rain Sensing Wipers

Overview

Make a bold statement with our Diesel powered 2025 GMC Sierra 3500 SLT Crew Cab 4X4 that tows, hauls, and takes care of business in Volcanic Red Tintcoat! Motivated by a TurboCharged 6.6 Litre DuraMax Diesel V8 serving up 470hp and 975lb-ft of torque to a 10 Speed Allison Automatic transmission for extreme use. This Four Wheel Drive truck is easy to maneuver, too, since it comes with Digital Variable Steering and an auto-locking rear differential. Ride in style with our Sierra's LED lighting, including LED fog lamps/bed lighting, plus a MultiPro tailgate, alloy wheels, and premium trailering mirrors with chrome caps.

Once inside, our SLT cabin is crafted by the Pros to provide heated leather power front seats, a heated steering wheel, dual-zone automatic climate control, remote start, 120V power outlets, and intelligent tech resources. The 13.4-inch touchscreen and 12.3-inch driver display deliver an eye-catching visual impact and support Google Built-In, WiFi compatibility, wireless Apple CarPlay®/Android Auto®, Bluetooth®, voice control, and a six-speaker sound system.

Smart GMC driver assistance helps make your days safer with Pro Grade trailering technologies, automatic braking, lane-departure warning, forward collision warning, an HD rearview camera, hill start assistance, trailer sway control, and more. With all that, our Sierra 3500 SLT won't complain when the big jobs call! Save this Page and Call for Availability. We Know You Will Enjoy Your Test Drive Towards Ownership!

Options

ENGINE DURAMAX 6.6L TURBO-DIESEL V8 B20-DIESEL COMPATIBLE (470 hp [350.5 kW] @ 2800 rpm 975 lb-ft of torque [1322 Nm] @ 1600 rpm) (Includes (K05) engine block heater.)
Automatic Highbeams
Integrated Tailgate Step
Auxiliary Audio Input
ABS
AM/FM Stereo
Aluminum Wheels
Navigation System
Integrated Turn Signal Mirrors
Requires Subscription
Rain Sensing Wipers
Power Folding Mirrors
Daytime Running Lights
Daytime Running Lights
Running Boards/Side Steps
Power Windows
Power Mirror(s)
Smart Device Integration
Tow Hitch
Front Collision Mitigation
Keyless Start
Daytime Running Lights
Bluetooth Connection
Lane Departure Warning
Pass-Through Rear Seat
Adjustable Steering Wheel
Cruise Control
Telematics
Front Side Air Bag
Climate Control
Passenger Air Bag Sensor
Heated Steering Wheel
Security System
Auxiliary Audio Input
Requires Subscription
Telematics
Remote Engine Start
Smart Device Integration
Power Passenger Seat
Mirror Memory
Stability Control
Front Collision Warning
Driver Air Bag
Tire Pressure Monitor
Passenger Adjustable Lumbar
Rear Bench Seat
WiFi Hotspot
Power Driver Seat
Traction Control
MP3 Capability

Front Collision Warning
Variable Speed Intermittent Wipers
Four Wheel Drive
Bluetooth Connection
Tires - Front All-Terrain
Locking/Limited Slip Differential
Automatic Highbeams
Keyless Start
LED Headlights
Power Steering
4-Wheel Disc Brakes
Lane Departure Warning
Conventional Spare Tire
Fog Lamps
Tires - Rear All-Terrain
Bluetooth Connection
Intermittent Wipers
Heated Mirrors
Privacy Glass
Tow Hooks
Steering Wheel Audio Controls
Power Door Locks
Back-Up Camera
Satellite Radio
Rear Defrost
Power Windows
Floor Mats
Front Head Air Bag
Tire Pressure Monitor
Front Collision Warning
Driver Adjustable Lumbar
Keyless Entry
Back-Up Camera
Auto-Dimming Rearview Mirror
Driver Restriction Features
Requires Subscription
Front Collision Mitigation
Rear Head Air Bag
Requires Subscription
Front Collision Mitigation
Seat Memory
Heated Front Seat(s)
Power Door Locks
Leather Seats
Split Bench Seat
Floor Mats
Multi-Zone A/C
Passenger Air Bag
MP3 Capability

Interior

Air conditioning, dual-zone automatic climate control
Assist handles, front A-pillar mounted for driver and passenger, rear B-pillar mounted
Audio System, 13.4" diagonal Premium GMC Infotainment System with Google built in apps such as navigation and voice assistance, includes colour touch-screen, multi-touch display, AM/FM stereo, Bluetooth streaming audio for music and most phones; featuring wireless Android Auto and Apple CarPlay capability for compatible phones.
Compass, located in instrument cluster
Defogger, rear-window electric
Driver Information Centre, enhanced, 12.3" diagonal reconfigurable multicolour digital display
Exterior Temperature Display located in radio display
Floor mats, carpeted front (Deleted when LPO floor liners are ordered or (BKF) Premium Floor Liners are ordered.)
GMC Premium information Display- 13.4" diagonal Multicolour touch screen
Keyless Open and Start includes remote keyless entry
Power outlet, bed mounted, 120-volt (400 watts shared with (KI4) instrument panel mounted power outlet)
Remote vehicle starter system
Seat adjuster, passenger 10-way power including lumbar
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 underseat storage, (includes child seat top tether anchor)
Seats, front 40/20/40 split-bench with covered armrest storage and under-seat storage (lockable) (Not available with (PCY) SLT Convenience Package or (PDB) SLT Premium Package.)
SiriusXM with 360L Trial Subscription. SiriusXM with 360L transforms your customers' ride with our most extensive and personalized radio experience on the road. (Certain features and/or content may not be available unless an active data connection is enabled in the vehicle. Content varies by SiriusXM subscription plan. Features and display may vary by vehicle. All SiriusXM services require a subscription, sold separately by SiriusXM after the trial period. Your SiriusXM service will automatically stop at the end of your trial unless you decide to subscribe. If you decide to continue service after your trial, the subscription plan you choose will continue for an indeterminate term and you will be charged according to your chosen payment method at the then-current rates unless and until you cancel. Taxes apply. Please see the SiriusXM Customer Agreement at siriusxm.ca/terms for complete terms and how to cancel, which includes calling SiriusXM at 1-888-539-7474. All rates, content, and programming are subject to change. SiriusXM uses personal information in accordance with SiriusXM Privacy Policy, available at siriusxm.ca/privacy. SiriusXM Canada Inc. "SiriusXM", the SiriusXM logo, channel names and logos are trademarks of Sirius XM Radio Inc. and are used under license.)
Steering wheel audio controls
Steering wheel, wrapped
USB ports, (2) charge-only, rear
Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
Window, power front, passenger express up/down
Wireless Phone Projection for Apple CarPlay and Android Auto

Air vents, rear
Audio system feature, 6-speaker system
Bluetooth for phone connectivity to vehicle infotainment system
Cruise control, steering wheel-mounted
Door locks, power
Driver memory, recalls driver "presets" for power driver seat and outside mirrors
Floor covering, colour-keyed carpeting
Floor mats, carpeted rear (Deleted when LPO floor liners are ordered or (BKF) Premium Floor Liners are ordered.)
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.)
Mirror, inside rearview auto-dimming
Power outlet, instrument panel, 120-volt (400 watts shared with (KC9) bed mounted power outlet)
Seat adjuster, driver 10-way power including lumbar
Seat trim, Perforated leather-appointed front outboard seating positions
Seating, heated driver and front outboard passenger
SiriusXM Trial Subscription
Steering column, manual Tilt-Wheel and telescoping
Steering wheel, heated
Theft-deterrent system, unauthorized entry
USB Ports, 2, Charge/Data ports located on instrument panel
Window, power front, drivers express up/down
Windows, power rear, express down

Mechanical

Air filter, heavy-duty
Alternator, 170 amps (Requires (L8T) 6.6L V8 gas engine.)
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.)
Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
Cooling, auxiliary external transmission oil cooler
Four wheel drive
GVWR, 11,550 lbs. (5239 kg) with single rear wheels (Included and only available with TK30743 model and (L8T) 6.6L V8 gas engine. Requires single rear wheels.)
Push Button Start
Recovery hooks, front, frame-mounted, Black
Suspension Package (Not available with (X31) Off-Road Package.)
Transfer case, two-speed active electronic Autotrac with push button control (Requires 4WD models.)

Air filtration monitoring
Auto-locking rear differential
Brake lining wear indicator
Capless Fuel Fill (Requires (L8T) 6.6L gas V8 engine.)
Cooling, external engine oil cooler
Frame, fully-boxed, hydroformed front section and a fully-boxed stamped rear section
Pickup bed includes bed assist step
Rear axle, 3.73 ratio (Requires (L8T) 6.6L V8 gas engine.)
Steering, Digital Variable Steering Assist This system automatically adjusts steering based on speed, road conditions, and other inputs to reduce driver effort and fatigue
Trailer brake controller, integrated

Safety

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
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)
Following Distance Indicator (Included and only available with (PDI) Sierra HD Pro Safety.)
Front Pedestrian Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching
Lane Departure Warning (Included and only available with (PDI) Sierra HD Pro Safety.)
OnStar Basics (OnStar Fleet Basics for Fleet) Drive more confidently with up to 8 years of core OnStar services including mobile app commands, connectivity for select apps that provide in-vehicle voice assistance and navigation with real-time traffic, and Automatic Crash Response. (Requires (UE1) OnStar. OnStar Basics includes access to remote commands through your vehicle's mobile app (compatible smartphone required); Automatic Crash Response (not all vehicles may transmit all crash data; OnStar links to emergency services); and wireless connectivity for select apps that provide in-vehicle voice assistance and navigation with real-time traffic (Voice & Maps apps are subject to change at any time and may be provided by third parties). Term begins from date of vehicle delivery. Paid subscription required after expiry. Services are dependent on compatible wireless networks provided by third-party wireless service providers, working vehicle electrical systems, GPS signal and other factors outside GM control. Changes in technology and wireless networks may limit or prevent the operation of certain services. For customers who also separately receive or purchase a Premium Plan or Vehicle Data Plan to use Wi-Fi Hotspot and In-Vehicle Apps, the data provided as part of that plan will also be used by any Voice & Maps apps which already had data connectivity under this Basics plan; if any applicable data caps are reached, Voice & Maps apps will continue to function for the duration of this Basics plan but additional vehicle data plan(s) must be purchased to use Wi-Fi Hotspot and In-Vehicle Apps. Services, connectivity, and capabilities have additional terms and limitations and are subject to change, and will vary by model, vehicle configuration, conditions, and geographical and technical restrictions. Non-refundable and no cash value. See onstar.ca for details.)
Rear Seat Belt Indicator (Requires Crew Cab or Double Cab model.)
Seat Belt Adjustable Guide Loops, front row only
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

Automatic Emergency Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
Daytime Running Lamps LED signature lighting
Forward Collision Alert (Included and only available with (PDI) Sierra HD Pro Safety.)
HD Rear Vision Camera (Removed with (UV2) HD Surround Vision or (ZW9) pickup bed delete. Not available with (Z6A) Gooseneck / 5th Wheel Prep Package.)
Hitch Guidance with hitch view with Image adjustment, Pan/Zoom/Tilt
LED Signature DRL's
OnStar Services capable (See onstar.ca for details and limitations. Services vary by model. Service plan required.)
Rear Seat Reminder
StabiliTrak, stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist
Tire Pressure Monitoring System auto learn, includes Tire Fill Alert (does not apply to spare tire)

Exterior

Bed Step, Black integrated on forward portion of bed on driver and passenger side
Bumper, rear chrome with bumper CornerSteps
CornerStep, rear bumper
Fog lamps, LED
Grille, Chrome surround with chrome insert bars
IntelliBeam, automatic high beam on/off (Included and only available with (PDI) Sierra HD Pro Safety.)
LED Cargo Area Lighting located in cargo bed activated with switch on centre switch bank or key fob
Mirrors, outside power-adjustable vertical trailering with heated and auto-dimming upper glass, (driver and passenger) lower convex mirrors, turn signal indicators, puddle lamps, perimeter lighting, auxiliary lighting, power folding/extending (extends 3.31" [84.25mm])
Single Rear Wheels
Tailgate, gate function manual with EZ Lift includes power lock and release, includes hitch area light
Taillamps, Animated LED Signature Tail, Stop, turn and Reverse lamps
Tire, spare LT275/70R18 all-terrain, blackwall (Included and only available with (QF6) LT275/70R18E all-terrain, blackwall tires or (QF9) LT275/65R20 all-terrain, blackwall tires with (E63) pickup bed models.)
Wheelhouse liners, rear (Not available with dual rear wheel models.)
Wipers, front rain-sensing

Bumper, front chrome lower
Cargo tie downs (12), fixed, rated at 500 lbs per corner
Door handles, chrome
Glass, deep-tinted
Headlamps, Animated LED projectors, LED turn signals and Daytime Running Lamps
Lamps, cargo area, cab mounted integrated with centre high mount stop lamp, with switch in bank on left side of steering wheel
Mirror caps, chrome
Mouldings, beltline, stainless steel
Tailgate and bed rail protection caps, top
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
Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
Tires, LT275/70R18E all-terrain, blackwall (Requires single rear wheels.)
Wheels, 18" (45.7 cm) machined aluminum wheel with Dark Grey metallic accents (Requires single rear wheels.)

Package

ProGrade Trailering System includes (PZ8) Hitch Guidance with Hitch View and (UET) In-vehicle Trailering App