Cadillac Repair: 95 eldorado hv/ac fan, volt ohm meter, simple tests

Question
hi my 95 eldo hv/ac fan runs sometime then wont as long as i dont turn it off it will start again on its own sometime takes few days and sometime wks. or more runs fine no noises when it works thanks john!

Answer
You need to perform some simple tests using a DIGITAL volt/Ohm meter when the fan is acting up.

Problem could be:

Fan, Power Module, Programmer or instrument cluster.

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.