I posted it in this topic: http://www.bonnevilleclub.com/forum/...ic.php?t=60983

But I get a really low sounding blinging noise and the Climate Control does not show the temp and the AC does not work. There are three dashes on the Climate Control where the temp should be.

you sure you got the right harness? b/c the radio and the a/c are more integrated than one would think

The headunit worked fine before I got the iPod adapter. So I think it is the right harness.

Any ideas what happened to the AC which now makes the new headunit not work? Did I blow a fuse or something?

I'm going to check the fuses, but where is the box and any idea what the fuse is for the AC and Radio? (Color of it maybe, or is it labeled?)

If memory serves me correctly, the A/C controller fuse is under the glove compartment. All you need is a phillips head... That doesn't sound like the problem though... If you're looking for the A/C compressor fuse, it'* under the hood by the windshield wipers

Well, I found the big fuses under the hood and there were more fuses under the steering wheel.

Steering Wheel:
5D. 25A BASE A/C
8D. 10A RADIO

Would the one under the hood effect both the the Radio and the A/C?

Also what fuse would make the beep when the key is turned to be much lower?

Edit: I was looking in another thread and it said that #11 under the hood controls the A/C, Radio, Heat, etc. This was in a 1992, should it be the same in mine? Are there any spares under there or do I have to go pick one up?

92 will be differ than you

Fixed it. Turns out 9C (Controls the beeps when you put the key in the ignition) went. For some reason that killed the A/C and the radio.

Thanks for the help guys!