• Engine: LGH (Duramax)
  • Engine oil capacity, liter: 9.5
  • Automatic transmission capacity, liter: 7.0
  • Differential capacity, liter: 3.0
  • Cooling system capacity, liter: 22.5
  • Year: 2011-16

Engine oil

  • Synthetic oil: Low SAPS UHPD 10W-40

Automatic transmission

  • Synthetic gear oil: ATF Dexron VI (ATF Dexron 6)

Power steering

  • Synthetic transmission fluid: AISIN-AW

Cooling system

  • Antifreeze for the engine: Antifreeze G12+ violet