2026 GMC Sierra 2500

KEY FEATURES INCLUDE 10-Speed Automatic Transmission - Includes Transmission: Allison 10-speed automatic,Overdrive transmission,Lock-up transmission,Transmission electronic control,Transmission Type: Automatic, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet - Includes Interior 120V AC power outlets: 1 interior 120V AC power outlet, 17 Machined Aluminum Wheels - Includes Wheel covers: Wheel hub covers,Wheels: 17 x 7.5-inch front and rear machined aluminum wheels, 3.73 Rear Axle Ratio, 4-Way Manual Driver Seat Adjuster - Includes Driver seat direction: Driver seat with 4-way directional controls,Manual driver seat controls: Driver seat manual reclining and fore/aft control, 4-Way Manual Passenger Seat Adjuster - Includes Passenger seat direction: Front passenger seat with 4-way directional controls,Manual passenger seat controls: Passenger seat manual reclining and fore/aft control, 4 Round Black Tubular Assist Steps, 5th Wheel and Gooseneck Trailer Wiring Provisions, AM/FM Radio with GMC Infotainment System - Includes 2-Speaker Audio System Feature,Seek scan,Wireless streaming: Bluetooth® wireless audio streaming,Primary display size: 7 inch primary display,Primary display touchscreen: Primary monitor touchscreen,Handsfree: Bluetooth® handsfree wireless device connectivity,Clock: Digital clock, Auto-Dimming Inside Rearview Mirror, Convenience Package - Includes LED Cargo Area Lighting,EZ Lift Power Lock and Release Tailgate,Rear cargo door: Tailgate,Tailgate control: Tailgate/power door lock,Keyfob cargo controls: Keyfob trunk control,Towing hitch light: Trailer hitch light,Easy lift tailgate: EZ Lift,Easy lower tailgate: EZ Lower,Deep-Tinted Glass,Electric Rear-Window Defogger, Deleted Mobile Service Plus, Federal Emissions Requirements, Front 40/20/40 Split-Bench Seats - Includes Split front seats: 40-20-40 split-bench front seat,Under seat tray front: Locking front under seat tray,Front seat type: Split-bench front seat,Armrests front center: Front seat center armrest,Armrests front storage: Front seat armrest storage, Front License Plate Kit, LED Smoked Amber Roof Marker Lamps, LT245/75R17E AS BW Spare Tire, LT245/75R17E AS BW Tires - Includes Tires: LT245/75SR17 AS BSW front and rear tires, Pickup Box, Power-Adjustable Black Outside Mirrors - Includes Perimeter Lighting,Door mirrors: Power door mirrors,Heated door mirrors: Heated driver and passenger side door mirrors,Convex spotter: Driver and passenger convex spotter mirrors,Door mirror type: Manual extendable trailer mirrors,Auto-dimming door mirror driver: Auto-dimming driver side mirror,Folding door mirrors: Power folding door mirrors,Exterior mirror mounted clearance lights,Exterior mirror spot lights: Exterior mirror LED spot lights,Turn signal in door mirrors: Turn signal indicator in door mirrors,Door mirror style: Black door mirrors,Auto-dimming door mirror passenger: Auto-dimming passenger side mirror, Preferred Equipment Group 1SA - Includes OnStar Ser