Cadillac Repair: 93 cadillac sedan deville speed sensor, vehicle speed sensor, cadillac sedan deville

Question
about every two months i have to replace the vehicle speed sensor because the speedometer quites and the transmission wont shift, and sometimes it may only last two or three days ? when replacing the sensor, the old one is clean with out any metal or debree on it, the computer command ride controller is unplugged it was that way when i bought the car. and when i plug it in the light on the digital cluster lights up with SSS and dose not affect the problem ? so i have all ways left it unplugged, what is the problem ? how can i fix this ?

Answer
This hshould not be hard to fix.

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.