the thick white smoke only happen doing start up's..after driving a while an res on 2007 Chrysler Sebring

after driving a while an restart white smoke come from tail pipe..i have a code po133..what does this all mean?

Asked by for the 2007 Chrysler Sebring
well don't know the code but sounds like a gasket maybe intake or head gasket. the white smoke is coolant getting into the chambers. do something soon this could cause damage