oil light on

okay the pump is broken....if the motor is still intact, you could put NEW pump parts in that~

let's start with the basics....did you even CHECK the oil level?~

yes it was low on the motor oil and transmission we put some in tothe level now it has a clacking noise like if the oil is low

it wasn't low before he replace the radiator i check every week.it was very low after he replace radiator

pump it with a pressure tester to find the leak~