Cadillac Repair: cadillac electrical problem, wireing diagram, power antenna

Question
i have a power loss to my horn,power antenna, trunk light;and when i turn on the vehicle my clock and radio reset themselves.  fuses seem to be ok.  is there a specific control point that i should be looking at?

Answer
Hi g mingo, If the fuses are ok then verify with a voltmeter or 12volt test light that there is power to the fuse. You could have a bad fuse link or contact in the ignition switch. Useing a wireing diagram and following the power path you will be able to find out what is wrong. Repost with the year and model caddy if you need more help. Bill