Question about Cadillac STS

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I have a 1992 cadillac sts seville the blower motor stays running after key has been took out put new motor in still runs changed the power control module (3) of them and it stills runns i can take the relay fuse out and it stops but runs again as soon as i put it back even with the keys in my pocket its a v8 4.9 not the northstar... thanks

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  • mailmanusa Nov 25, 2008

    YES i know that..lol that option on car been dead for 6 months gave up on that problem after i paid 128 for them to say hmmmmmm might be a wire some where?? and for 80 dollars a half hour they will try to trace it...

  • karlostorral Dec 05, 2008

    THE BLOWER MOTOR STAYS RUNNING AFTER KEY HAS BEEN TOOK OUT .

  • Anonymous Dec 06, 2008

    i have a 92 deville with the same problem i haven't had a chance to dig into it yet. my friend ( a mech.) said to check the voltage comeing into the blowermoter cont. mod. there should be one wire w/ 5 volts for memory ect. with the key off. if you have 12v. with the key off on any of the other wires it may be the body controll mod. but you can check it the same way ! if it has 12v comeing into it then it's the igntion switch? also remember to watch - turn the key on then off open the door and see if every thing else turns off! then do the test

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All electrical(radio wpiers and blower motor) will stay on until drivers door is opened.

Posted on Nov 25, 2008

  • darin brown Dec 06, 2008

    are you near the stoneham ma. area if so i would love to check it out (free of charge)

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No im in NC wish i was tho i have tried every thing new power mods and new fan blower still keeps running,,,,,

Posted on Dec 06, 2008

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