Vehicle DetailsBuilt to handle the toughest jobs, this 2026 GMC Sierra 3500 Pro is ready for serious work and dependable performance. Powered by a V8,… Read More…Vehicle Details Built to handle the toughest jobs, this 2026 GMC Sierra 3500 Pro is ready for serious work and dependable performance. Powered by a V8, 6.6L Gasoline engine and equipped with Rear-Wheel Drive, this heavy-duty pickup delivers the strength and capability drivers need for hauling, towing, and everyday productivity. If you are searching for a durable work truck with smart technology, this GMC Sierra 3500 Pro deserves a closer look. Inside, you will find modern convenience features designed to keep you connected and confident on the road. Apple CarPlay and Android Auto make it easy to access navigation, music, calls, and apps from your compatible smartphone. Hands Free Bluetooth helps you stay connected while keeping your focus on driving. Lane Departure Warning adds an extra layer of awareness for added peace of mind during long days behind the wheel. This 2026 GMC Sierra 3500 Pro is located in Cathedral City, CA, making it a great choice for local drivers, contractors, and business owners looking for a capable heavy-duty truck nearby. With bold styling, practical features, and proven GMC engineering, this GMC Sierra is built to get the job done. Contact us today to learn more or schedule your test drive.
Equipment Apple CarPlay: Seamless smartphone integration for this 2026 GMC Sierra 3500 - stay connected and entertained on the go! This vehicle features a hands-free Bluetooth phone system. This 1 ton pickup comes equipped with Android Auto for seamless smartphone integration on the road. This 1 ton pickup's Lane Departure Warning keeps you safe by alerting you when you drift from your lane. The GMC Sierra is outfitted with an OnStar communication system. This vehicle shines with clean polished lines coated with an elegant white finish. A trailer braking system is already installed on this 2026 GMC Sierra 3500. This unit has a V8, 6.6L high output engine. This GMC Sierra is rear wheel drive. Set the temperature exactly where you are most comfortable in this model. The fan speed and temperature will automatically adjust to maintain your preferred zone climate. This GMC Sierra has an automatic transmission. This 2026 GMC Sierra 3500 has dual wheels for expanded hauling options. Read Less
Chassis Details
Stock Number
26-2706
Stock Type
New
Year
2026
Make
GMC
Model
Sierra 3500
Class
3
GVWR
14,000
Drivetrain
RWD
Cab-to-Axle
84
Wheelbase
170.8
Cab Type
Regular
Vehicle Trim
Pro
Interior Color
Jet Black, Cloth seat trim
Seating Capacity
3
Exterior Color Description
Summit White
Engine Cylinder Count
8
Engine
6.6L V8 Gas engine
Transmission Type
Automatic
Rear Wheels
Dual
Fuel Type
Gasoline
Engine Model
L8T
Engine Size (L)
6.6
Horsepower
401
Brake Type
Hydraulic
Vehicle Options
Brake lining wear indicator
Wireless phone projection for Apple CarPlay and Android Auto
Bumper, front chrome lower
Lane Departure Warning (Included and only available with (PDI) Sierra HD Pro Safety.)
Audio system feature, 2-speakers (Requires Regular Cab model.)
Forward Collision Alert (Included and only available with (PDI) Sierra HD Pro 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 (Always use seat belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)
Back-up alarm calibration This calibration will allow installation of an aftermarket back-up alarm by disabling rear perimeter lighting
Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
Driver Information Center, 3.5" diagonal monochromatic display
Transmission, 10-Speed automatic (STD)
Moldings, beltline, Black
Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
Rear axle, 3.73 ratio (Requires (L8T) 6.6L V8 gas engine.)
Fuel tank, front and rear, 63.5 gallon (240 liters)
Alternator, 170 amps (Requires (L8T) 6.6L V8 gas engine.)
Window, power front, passenger express down
Air filter, heavy-duty
Teen Driver a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to help encourage safe driving behavior. 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
StabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assist
Lamps, cargo area, cab mounted integrated with center high mount stop lamp with switch in bank on left side of steering wheel
Wheels, 17" (43.2 cm) painted steel (STD)
Wheel trim, painted center caps
Cooling, external engine oil cooler
Cruise control, steering wheel-mounted
Daytime Running Lamps, LED signature lighting
Vinyl seat trim
USB ports, 2, Charge/Data ports located on instrument panel
Frame, fully-boxed, hydroformed front section and an open "C" rear section
Capped Fuel Fill
Door handles, Black grained
Power outlet, front auxiliary, 12-volt
Audio system, GMC Infotainment System with 7" diagonal color touch-screen, AM/FM stereo with seek-and-scan and digital clock, includes Bluetooth streaming audio for music and select phones; featuring wired Android Auto and Apple CarPlay capability for compatible phones (STD)
Door locks, power
Seats, front 40/20/40 split-bench with covered armrest storage and under-seat storage (lockable) (STD)
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.)
Seat adjuster, passenger 4-way manual
Remote Keyless Entry
Air conditioning, single-zone
Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted
Following Distance Indicator (Included and only available with (PDI) Sierra HD Pro Safety.)
IntelliBeam, automatic high beam on/off (Included and only available with (PDI) Sierra HD Pro Safety.)
Body, Chassis Cab
Spare tire delete Deletes the spare tire and wheel. (STD)
Push Button Start
Auto-locking rear differential
Windows, power front, drivers express up/down
Rear wheel drive
Compass, located in instrument cluster
GVWR, 14,000 lbs. (6350 kg)
Suspension Package
Bumper, rear, delete
Steering wheel, urethane
Steering, Recirculating Ball with smart flow power steering system
Headlamps, Animated LED projectors, LED turn signals and Daytime Running Lamps
Tires, LT235/80R17E all-terrain, blackwall (STD)
Bluetooth for phone, connectivity to vehicle infotainment system
Recovery hooks, front, frame-mounted, Black
Instrument cluster 6-gauge cluster featuring speedometer, fuel level, engine temperature, tachometer, voltage and oil pressure
Floor covering, rubberized-vinyl (Not available with LPO floor liners.)
Front Pedestrian Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
Universal Vehicle Module Includes module, customer interface harness and instructions. Provides vehicle data over an open CAN network (J1939). 10 switchable inputs/outputs and Custom Configuration Tool to integrate upfit equipment controls. Software features that support Auto Vehicle Start, Shutdown Inhibit, Fast Idle and Snow Plow
Grille (Chrome with flat black grille insert bars.)
Lamps, Smoked Amber roof marker, (LED)
Low Speed Forward Automatic Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
Exterior Temperature Display, located in radio display
Engine, 6.6L V8 with Direct Injection and Variable Valve Timing, gasoline, (401 hp [299 kW] @ 5200 rpm, 464 lb-ft of torque [629 N-m] @ 4000 rpm) (STD)
OnStar Services capable (See onstar.com for details and limitations. Services vary by model. Service plan required.)
OnStar Basics (OnStar Fleet Basics for Fleet) Drive confidently with core OnStar services including remote commands, built-in voice assistance, real-time traffic and navigation, and Automatic Crash Response to help if you're in need. (Requires (UE1) OnStar. OnStar Basics includes remote commands, Navigation, Voice Assistance, and Automatic Crash Response, for eligible vehicles with compatible software. OnStar Basics is standard for 8 years; OnStar plan, working electrical system, cell reception and GPS signal required. OnStar links to emergency services. Service coverage varies with conditions and location. Service availability, features and functionality vary by device and software version. See onstar.com for details and limitations.)
Steering column, Tilt-Wheel, manual with wheel locking security feature
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.)
Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire)
Trailer brake controller, integrated
Sierra HD Pro Safety includes (UEU) Forward Collision Alert, (UE4) Following Distance Indicator, (UKJ) Front Pedestrian Braking, (TQ5) IntelliBeam, (UFL) Lane Departure Warning, (T8Z) Buckle to Drive and (UHY) Automatic Emergency Braking
Seat adjuster, driver 4-way manual
Pro Preferred Equipment Group
Convenience Package
Power outlet, instrument panel, 120-volt (400 watts)