I have a 92 bonneville and for some reason the door locks and radio antena wont work i checked fuses and change switches anybody have any info on how to fix this problem.......

Moved to proper section.

If the fuses are good and you changed the switches and they still don't work, you need to start checking the wiring. Make certain you have power and a good ground coming to the switches, then verify that the switches are operating and start working your way down the wires to the devices. You might have an a braided wire, and it will take some painstaking checking.

another thing is sometime when i turn off the car ther doors unlock there way its suppose to.....does this detail help pinpoint the problem

Under hood there are two fuse blocks, right side of fire wall, center most fuse block, sec fuse from left as you sit in the car, this large fuse feeds ---> fuse 15 under right side of dash
15 feeds door locks and radio ant.
radio ant could be pulling down whole ckt.

Hi BUTCHFIG8;

Welcome to the Bonneville Forum!

Please add your year and trim of your vehicle to your signature line. That way when you start asking questions in other areas of the forum, we all have a better idea on how to assist you. Click on "Quick Links" above, go down to "User Control Panel" and then click on "Edit your Signature" It'* pretty straight forward from there.