So i was given a grand prix in almost perfect condition...just some wiring work.

I had it parked for about a month, and in that time I guess some mice must have gotten into the wiring because it won't start now.

Turning the key only turns things on if I have a battery charger on. Without it there is no electricity in the system, even though the battery is good.

when I try to start it, the fans come on and stay on, and the starter repeatedly clicks instead of just clicking once.

Does anyone know where I should look for the wiring damage?