Ive got an EF Falcon 95... Just had a problem. I resprayed my car, and when it got cut and polished, the bloke i took it to fixed my left hand side Window.

Now since that happened, whenever i put in my back door lights (at the top) my 20amp fuse for the cruise control goes! And when those lights are in, my fuel pump doesn't send fuel to the engine, my cd player and dash doesn't work (as well as my electric windows) But when i take it out it works fine.. Does anybody know what that could be? Its driving me insane!

Have you got the wiring diagram(s)?
Start by finding why the 20A fuse goes. That should be straightforward.
Sounds like a couple of wires are swapped or damaged.
Cheers,
C