i check all the ground wires, check the battery and starter and its still not starting. the funny thing is that when i try to start it the cooling fan turns on anybody got any ideas what this could be?

 

have a couple of your friends rock your car back and forth, and then try to start it.

this is how we got my friends ef to start after we did an ls swap to it.

 

tap on the starter with an extension and a hammer, you don't have to blast it or anything but try to start it after you tap it a few times. If that doesn't work tap it while someone else tries to start it, if it works then you've got yourself a bad starter

 

Im with forcefedferio x2