Cadillac Repair: 1994 seville sls, seville sls, e mail

Question
QUESTION: I have a 1994 seville sls and i'm getting a service ride controll message can anyone tell me how to service this????????????

ANSWER: IS or HAS the CHECK ENGINE light ever illuminated while driving the vehicle ?.

Do you know how to retrieve the CODES from the computer ?.

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


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QUESTION: It shows a  17-left bank o2 senor not ready, and 19-fuel pump voltage high as far as the codes the only one i'm getting is po115 also I get a 55-tps out of adjustment

ANSWER: Recheck the codes as thee is no P0115 code. Could it be P015  ?.

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QUESTION: po15 is right

Answer
Replace the COOLANT SENSOR and check the spark plugs to see if the electrode ends are carbon fouled with a black residue and if they are, Replace them. Then CLEAR the codes from the computers and see which codes return as either History codes or Current codes.

If you are mechanicaly inclined or know of someone who is, You will need 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.