2010 HUMMER H3 Gas Tank Size

Gas tank size for 2010 HUMMER H3. Fuel tank capacity in gallons and litres for 4 available trims.

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TrimGallonsLitresFuel type
  • Base - 4dr SUV
  • (3.7L 5-cyl. 4x4 5-speed Manual)
2387Gas
  • Adventure - 4dr SUV
  • (3.7L 5-cyl. 4x4 5-speed Manual)
2387Gas
  • Luxury - 4dr SUV
  • (3.7L 5-cyl. 4x4 4-speed Automatic)
2387Gas
  • Alpha - 4dr SUV
  • (5.3L V8 FFV 4x4 4-speed Automatic)
2387Flex-fuel (FFV)

Other Years