Cracked Upper Oil Pan
Open to suggestions...........
03 C5 base LS1





IF,,,,,,,,,,,,,,,,,,,,,,,,, You have contact with anything between the engine and cradle, it could VERY WELL BE CAUSED BY BAD ENGINE MOUNTS!! I would check that right off the bat..
'
Is the damaged area leaking oil??
Bill
So in the process of replacing the oil pan and of course cleaning things up. How in the world a rock could find its way up there is still a mystery but it is what it is ...
the rock and a chunk of oil pan !!!
now thats a Hole !!!











