2026 GMC Sierra 2500HD AT4X

Premium Features

• Navigation
• Moonroof
• Leather Seats
• Apple Carplay
• Android Auto
• Bluetooth
• Heads-up Display
• Power Seats
• Aluminum Wheels
• Low Price
• Keyless Entry
• Chrome
• Traction Control
• SiriusXM
• Daytime Running Lights
• Heated Mirrors
• Steering Wheel Controls
• MP3
• CD
• Airbag

Standard Features

• ALTERNATOR 220 AMP
• AT4X PREFERRED EQUIPMENT GROUP includes standard equipment
• OBSIDIAN RUSH FULL GRAIN LEATHER SEAT TRIM
• LPO BLACK SIERRA NAMEPLATES (dealer-installed)
• LPO BLACK BADGING PACKAGE includes (SFZ) Black GMC emblems LPO and (RIK) Black Sierra Nameplates LPO (dealer-installed).
• 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)
• 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.
• SNOW PLOW PREP/CAMPER PACKAGE includes (KW5) 220-amp alternator includes increased front GAWR on Heavy Duty models (NZZ) skid plates (transfer case and oil pan) pass through dash grommet hole and roof emergency light provisions. Contact GM Upfitter Integration at www.gmupfitter.com for plow installation details and assistance. Note: if ordered for Camper usage recommend ordering (UY2) Trailering wiring provisions
• 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)
• SEATS FRONT BUCKET with center console (STD)