charging problem on 1996 Plymouth Voyager

sometimes it chages and sometimes it doesnot charge. what can cause this problem

by in Ingleside, TX on January 02, 2011
1 answer 1 comment
ANSWER by , January 02, 2011
It could be in the PCM . It controls the charging system
COMMENT by , January 02, 2011
If it is the PCM it should turn on the check engine light.