Information
2023 GMC Sierra 2500 HD AT4 4WD Crew Cab, Standard Bed_6.6L Duramax
Features may include:
HIGH-TECH CAPABILITY- Available Auto Electric Parking Brake
- Available Digital Variable Steering Assist
- Available 2-Speed Autotrac® Transfer Case
- Available Traction Select with Tow/Haul & Off-Road Mode
OFF-ROAD SUSPENSION WITH RANCHO® SHOCKS AND SKID PLATES- Twin-Tube Rancho shocks provide dampening when off-road
- Skid plates add underbody protection
- Eaton® locking rear differential helps give traction for rugged terrain
HIGH-STRENGTH CHASSIS AND SUSPENSION- Chassis and suspension are built upon a fully boxed, ladder-type frame
- Built from high-strength steel using front hydroformed rails
- Clamshell design helps provide stability while towing and off-roading
EYE-CATCHING INTERIORSA bold exterior calls for an interior that lives up to the same caliber. Whether you’re looking for rugged or refined, Sierra Heavy Duty has an interior colorway fit to match your style. Scroll through a few of its impressive interior options below.