What is your question?
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What is your question?
it has had a slite tapping for a while.the oil light has been comeing on while idleing. now it louder i am sure it needs a new pump. and maybe bearings.

This isnt sounding good. You should hook a mechancial gauge to the oil feed to check the pressure. The oil pump screen could be plugged, has this engine been regularly serviced. Pulling the pan and replacing pump and the bearings can be involved but can be done someone mech experince on a regular 2.2 not the ecotec 2.2 engine. appox 300.00$ for parts
had to replace head gasget .think the sludge might have something to do with it.