2024 Silverado HD

NEW FOR 2024

  • Legendary Duramax 6.6L turbo-diesel V-8 delivers more horsepower and torque
  • Allison 10-speed automatic transmission now standard for both the 6.6L gas and 6.6L Duramax turbo-diesel engines
  • New interior for LT trim and above features all-new 13.4-inch-diagonal infotainment1 screen and 12.3-inch-diagonal configurable driver information center
  • Trailering technology includes four new or enhanced features designed to inspire confidence and make towing easier
  • ZR2 to join Silverado HD lineup, High Country Midnight Edition newly available


  • Max Tow Package available on all Silverado 2500HD trims for max towing capability of 22,500 with 6.6L turbo-diesel V-8 engine
  • 2024 Silverado HD's Gross Combined Weight Rating with the 6.6L gas engine increases to 26,000 pounds7, up from 24,000 pounds previously