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Home >> Hummer >> 2007 >> H3 L5-3.7L >> Repair and Diagnosis >> Engine, Cooling and Exhaust >> Engine >> Service and Repair >> Overhaul >> 33. Cylinder Head Removal
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33. Cylinder Head Removal



Cylinder Head Removal

Tools Required

EN-47702 Bolt Extractor Kit





Important: Rap on the head of each bolt using an appropriate size punch and hammer. The vibration produced by this procedure assists in successful removal. If a bolt breaks during engine disassembly, a broken bolt extractor kit EN-47702 is available to assist in removal of the remaining bolt segment.

1. Remove and discard the cylinder head bolts.




2. Remove the cylinder head.




3. Remove the cylinder head gasket.

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