Greetings from New Hampshire!

I just bought a 93 Diamante just recently. It's pretty cool. I had some work done on it (a full tune up) which, for some reason, the battery was disconnected. Don't ask me, I don't know why. Anyway, the radio was reset, asking me for a code. I don't feel comfortable unscrewing and pulling it out.. I was hoping perhaps someone could help me out with this. Does anyone have a code that might work?

Also, the Diamante seems to want to stall every now and then. It's odd. It grumbles a little bit and most of the time it recovers, but every now and then, it stalls. Any ideas?

As far as stalling the throttle body probably needs cleaning. You should remove the IAC and clean in their too. In order to get the code you will have to go to the dealer. He should not charge you for getting the code.

u'could only aqquire codes from the dealerships, what happen to your code card anyway?? now for stallin', try to reset your computer,computer needs to reset in order to re-recognize. esp. after tune ups/ tuning your engine. perhaps, your engine die's because you disconect your battery. dont get freak out, its normal...everytime the battery gets disconnected / connected, engine will stall and comes back alive again. let it warm up for 7-10 minutes....and again it will stall, but all that because the computer is re-setting its brain.