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DUSTGUY
05-09-2011, 12:02 PM
YO !

I'm new at forums etc and about a year ago had a problem with the fan having a mind of it's own but then the problem went away. Guess what.
It no longer goes on.

Banged on the fan motor with no results. I will have a professional change what needs changing but if there is something simple to check, I'd like to try it first.

Any suggestions would be appreciated.

Dust Guy

SID210SA
05-09-2011, 12:05 PM
Hi and welcome....

thathotrodlincn
05-09-2011, 12:09 PM
Might try the BCM (blower control module)

jstevens
05-09-2011, 12:12 PM
and perform a self test on the EATC. The procedure is posted around here somewhere.

fastblackmerc
05-09-2011, 12:18 PM
Sounds like the BCM is bad. PM me.