Remove the ignition coil bolts.
Remove the ignition coils.
Remove the left camshaft cover bolts.Remove and discard the camshaft cover grommets and camshaftcover bolts if they are serviced with the grommet.
Remove the left camshaft cover from the left cylinderhead.
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GM Vehicle Care Odor Eliminator,GM-P/N-88861431(Canadian-P/N-88861436), may control oreliminate odors in the interior and luggage compartment areas of GMvehicles. This non-toxic, biodegradable, odorless product has beenshown to greatly reduce or remove the following types ofodor:Objectionable smells ...