2025 GMC Sierra 2500

GOOSENECK / 5TH WHEEL PREP PACKAGE -- HITCH PLATFORM TO ACCEPT GOOSENECK OR 5TH WHEEL HITCH. Includes hitch platform with tray to accept ball stamped bed holes with removable caps installed and bed mounted 7-pin trailer harness (similar to UY2 harness)., SUNROOF POWER, THUNDERSTORM GRAY, SEATS FRONT BUCKET with center console (STD), AUDIO SYSTEM 13.4' DIAGONAL PREMIUM GMC INFOTAINMENT SYSTEM WITH GOOGLE BUILT IN APPS SUCH AS NAVIGATION AND VOICE ASSISTANCE includes color 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 (STD), AT4 PREFERRED EQUIPMENT GROUP includes standard equipment, LPO FRONT AND REAR MOLDED SPLASH GUARDS BLACK (dealer-installed), LAMPS SMOKED AMBER ROOF MARKER (LED), LPO CARGO CONVENIENCE PACKAGE includes (S1O) Console-Mounted Safe LPO and (VBJ) rear under seat storage LPO (dealer-installed), MULTICOLOR 15' DIAGONAL HEAD-UP 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), GVWR 10 850 LBS. (4921 KG) (STD), TRANSMISSION ALLISON 10-SPEED AUTOMATIC (STD), AT4 PREFERRED PACKAGE includes (UG1) Universal Home Remote (A48) rear sliding power window and (U01) Roof Marker Lamps, LPO REAR UNDERSEAT STORAGE composite storage bin includes lockable lid (dealer-installed), REAR AXLE 3.73 RATIO, UNIVERSAL HOME REMOTE, LPO OFF-ROAD HIGH CLEARANCE STEPS (dealer-installed), TECHNOLOGY PACKAGE includes (DRZ) Rear Camera Mirror and (UV6) Multicolor 15' Diagonal Head-Up Display, JET BLACK WITH KALAHARI ACCENTS PERFORATED FRONT LEATHER SEAT TRIM, LPO CONSOLE-MOUNTED SAFE (dealer-installed), TIRES LT275/65R20 E 126/123 BF GOODRICH OFF-ROAD T/A KO3, REAR CAMERA MIRROR inside rearview auto-dimming with full camera display, WHEELS 20' (50.8 CM) HIGH GLOSS BLACK ALUMINUM WHEELS 8 spokes (STD), WINDOW POWER REAR SLIDING WITH REAR DEFOGGER, UPFITTER SWITCH KIT (5) Provides 3-30 amp and 2-20 amp configurable circuits to facilitate installation of aftermarket electrical accessories. Kit with all required parts will be shipped loose with the truck for installation by the dealer or upfitter at customer expense. Installation instructions and technical assistance available at www.gmupfitter.com., AT4 PREMIUM PLUS PACKAGE includes (PDO) AT4 Preferred Package (CF5) power sunroof (CWM) Technology Package and (VXW) AT4 high clearance step LPO, Lane Departure Warning, Front Collision Mitigation, Front Collision Warning, Automatic Highbeams, Tow Hitch, Running Boards/Side Steps, Keyless Start, Locking/Limited Slip Differential, Four Wheel Drive, Tow Hooks, Power Steering, ABS, 4-Wheel Disc Brakes, Aluminum Wheels, Tires - Front All-Terrain, Tires - Rear All-Terrain, Conventional Spare Tire, Bed Liner, Daytime Running Lights, Automatic Highbeams, Fog Lamps, Heated Mirrors, Power Mirror(s), Integrated Turn Signal Mirrors, Power Folding Mirrors, Privacy Glass, Intermittent Wipers, Variable Speed Intermittent Wipers, Rain Sensing Wipers, Integrated Tailgate Step, AM/FM Stereo, Navigation System, MP3 Capability, Bluetooth Connection, Auxiliary Audio Input, Smart Device Integration, Requires Subscription, Satellite Radio, Requires Subscription, Premium Sound System, Bluetooth Connection, Bluetooth Connection, Smart Device Integration, WiFi Hotspot, Bucket Seats, Leather Seats, Rear Bench Seat, Power Driver Seat, Driver Adjustable Lumbar, Power Passenger Seat, Passenger Adjustable Lumbar, Heated Front Seat(s), Heated Front Seat(s), Cooled Front Seat(s), Heated Rear Seat(s), Mirror Memory, Seat Memory, Floor Mats, Floor Mats, Heated Steering Wheel, Steering Wheel Audio Controls, Adjustable Steering Wheel, Power Windows, Power Windows, Power Windows, Power Door Locks, Keyless Entry, Power Door Locks, Keyless Start, Remote Engine Start, Cruise Control, Adaptive Cruise Control, Security System, MP3 Capability, Auxiliary Au