Well, spinoff from the previous thread on how to put the stock stereo back in. I did that, put it in, as soon as I plugged the thing back in from the back the alarm went off and now the stereo won't turn on.
I can only find two things to plug into the back of the stock deck, the antenna and one other plug that fits.
Am I missing something?

 

thast werid, maybe your radio has theftlock enabled but i dont know why it would make the alarm go off, check for a blown fuse. i know to program the alarm you have to remove a radio fuse or something so its prly somehow related

 

Yep, the fuse blew as soon as I plugged in the original stereo... don't know why. Works fine now though, thanks