each time I turn on the AC blower motor a musty smell come out of the vents not sure were the drain tub is any help.
Q&AAsk Your Question
2004 Cadillac DeVille
Question: AC smell
Answer #1chinasinoy May 14, 2012, 00:21Journeyman
something wrong with your AC,
mutil di@g j2534 can diagnosis of cooling electronic.