Vehicle Details2026 GMC Sierra 3500 Pro - RWD, V8 6.6L Gasoline — Cathedral City, CA. This heavy-duty pickup blends brute strength with modern tech, d… Read More…Vehicle Details 2026 GMC Sierra 3500 Pro - RWD, V8 6.6L Gasoline — Cathedral City, CA. This heavy-duty pickup blends brute strength with modern tech, delivering class-leading towing capability and a comfortable ride for work or weekend. Powered by a rugged V8 6.6L gasoline engine and rear-wheel drive, the GMC Sierra 3500 Pro provides reliable performance, confident acceleration, and the torque needed for tough hauls. Inside, the cabin balances utility and convenience. Seamless smartphone integration comes standard with Apple CarPlay and Android Auto, keeping navigation, messages, and music within easy reach. Hands Free Bluetooth ensures safe, effortless calls while on the road. Advanced safety systems include Lane Departure Warning to help keep you centered on long drives and busy job sites. Exterior features are purpose-driven: a durable bed, strong frame, and tow-ready hardware make this GMC Sierra ideal for contractors, fleet operators, and anyone who expects serious capability. The interior offers practical storage, supportive seating, and intuitive controls designed for long days behind the wheel. Located in Cathedral City, CA, this 2026 GMC Sierra 3500 Pro is competitively priced and presented as the best value on the market for a truck with these specifications. If you need a hardworking pickup with modern connectivity, safety tech, and a powerful V8 6.6L engine, this GMC Sierra 3500 Pro is ready to tackle your toughest jobs. Contact us to schedule a test drive today.
Equipment The GMC Sierra's Lane Departure Warning helps keep you in your lane. This model comes equipped with Android Auto for seamless smartphone integration on the road. Bluetooth technology is built into this 2026 GMC Sierra 3500, keeping your hands on the steering wheel and your focus on the road. This unit offers Apple CarPlay for seamless connectivity. This GMC Sierra has a V8, 6.6L high output engine. A trailer braking system is already installed on this GMC Sierra. This unit embodies class and sophistication with its refined white exterior. Maintaining a stable interior temperature in the vehicle is easy with the climate control system. The vehicle is rear wheel drive. This 2026 GMC Sierra 3500 is outfitted with an OnStar communication system. Electronic Stability Control is one of many advanced safety features on this 2026 GMC Sierra 3500. It features cruise control for long trips. Enjoy the tried and true gasoline engine in it. Read Less
Chassis Details
Stock Number
F262522
Stock Type
New
Year
2026
Make
GMC
Model
Sierra 3500
Class
3
GVWR
14,000
Drivetrain
RWD
Cab-to-Axle
60
Wheelbase
146.3
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
Vehicle Options
Frame, fully-boxed, hydroformed front section and an open "C" rear section
Wireless phone projection for Apple CarPlay and Android Auto
Fuel tank, front and rear, 63.5 gallon (240 liters)
Rear axle, 3.73 ratio (Requires (L8T) 6.6L V8 gas engine.)
Remote Keyless Entry
Steering, Recirculating Ball with smart flow power steering system
Seat adjuster, driver 4-way manual
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.)
Bumper, rear, delete
Back-up alarm calibration This calibration will allow installation of an aftermarket back-up alarm by disabling rear perimeter lighting
Headlamps, Animated LED projectors, LED turn signals and Daytime Running Lamps
Daytime Running Lamps, LED signature lighting
Bumper, front chrome lower
Steering wheel, urethane
Door handles, Black grained
Brake lining wear indicator
Mirror, inside rearview, manual tilt
Transmission, 10-Speed automatic (STD)
Mirrors, outside power-adjustable vertical trailering with heated upper glass, lower convex mirrors, integrated turn signals, manual folding/extending (extends 3.31" [84.25mm]), Black (Standard on Regular Cab models. Included and only available with (PCI) Convenience Package or (ZLQ) Fleet Convenience Package.)
Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted
Spare tire delete Deletes the spare tire and wheel. (STD)
Forward Collision Alert (Included and only available with (PDI) Sierra HD Pro Safety.)
Driver Information Center, 3.5" diagonal monochromatic display
Exterior Temperature Display, located in radio display
StabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assist
Seat adjuster, passenger 4-way manual
Floor covering, rubberized-vinyl (Not available with LPO floor liners.)
Wheels, 17" (43.2 cm) painted steel (STD)
Windows, power front, drivers express up/down
Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
Recovery hooks, front, frame-mounted, Black
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
Air conditioning, single-zone
Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
Door locks, power
Instrument cluster 6-gauge cluster featuring speedometer, fuel level, engine temperature, tachometer, voltage and oil pressure
Lane Departure Warning (Included and only available with (PDI) Sierra HD Pro Safety.)
Body, Chassis Cab
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)
Seats, front 40/20/40 split-bench with covered armrest storage and under-seat storage (lockable) (STD)
Vinyl seat trim
Wheel trim, painted center caps
GVWR, 14,000 lbs. (6350 kg)
IntelliBeam, automatic high beam on/off (Included and only available with (PDI) Sierra HD Pro Safety.)
Steering column, Tilt-Wheel, manual with wheel locking security feature
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.)
Low Speed Forward Automatic Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
Cruise control, steering wheel-mounted
Tires, LT235/80R17E all-terrain, blackwall (STD)
Suspension Package
Window, power front, passenger express down
Lamps, cargo area, cab mounted integrated with center high mount stop lamp with switch in bank on left side of steering wheel
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.)
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
Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire)
Capped Fuel Fill
Grille (Chrome with flat black grille insert bars.)
Audio system feature, 2-speakers (Requires Regular Cab model.)
Lamps, Smoked Amber roof marker, (LED)
Alternator, 170 amps (Requires (L8T) 6.6L V8 gas engine.)
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.)
Compass, located in instrument cluster
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)
Power outlet, front auxiliary, 12-volt
USB ports, 2, Charge/Data ports located on instrument panel
Bluetooth for phone, connectivity to vehicle infotainment system
Moldings, beltline, Black
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.)