Cadillac Repair: 1990 cadillac, climate control, test procedures

Question
I had my starter tested and it tested good.I changed all my fuses and it still wont start, it only makes a clicking noise.Any suggestions

Answer
IS or HAS the CHECK ENGINE light ever illuminated while driving the vehicle and or has any other lights illuminated or any messages from the message display center ?.

What work or diagnostics of ANYKIND WHAT-SO-EVER have been performed on the vehicle trying to fix this problem ?.


If you know how to retrieve the codes from the computer via the climate control panel, Get the codes and tell me what codes you get and if it is either a History code or a Current code.

Your problem is most likely a fault in the PASS-KEY theft system .


If you are mechanicaly inclined or know of someone who is, You will need a DIGITAL MULTIMETER, Simple electrical schematics, Test procedures and picture locations of the components within the system that is causing you problems of which can't be done on this website which only allows one picture. I do not have a website so you will have to e-mail: onlineautohelp@msn.com in order to obtain the information.