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Home >> Hummer >> 2006 >> H3 Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - 3.5L - Introduction (2 Of 2) >> Description and Operation >> Fuel System Description >> Fuel Fill Pipe

Fuel Fill Pipe

Fig 1: Fuel Fill Pipe
GM1556901Courtesy of GENERAL MOTORS CORP.

The fuel fill pipe has a built-in restrictor in order to prevent refueling with leaded fuel.