wiring diagram

I'm trying to install a remote starter on my 90 buick lesabre. I have a chilton manual that has a wiring diagram in it but it seems vauge and confusing. For example, i am trying to find the fuel pump circuit and it shows a wire running from the ignition switch to the fuse panel then to a relay panel. In the relay panel there are 5 fuses, the fuel pump relay the a/c relay, etc. It shows this wire connected to 3 of the fuses but it does not state what those fuses power. I am afraid to start hooking things up without knowing for sure. If anyone has had experience with this car or knows where i can get a good wiring diagram please let me know. I tried the lesabre forum but i got no response. Thanks!!!!!

Purchase a beer for someone who works at a shop that installs remote starters. Befriend him/her and ask them. :smokin: