2004 Chrysler PT Cruiser Q&A
2004 Chrysler PT Cruiser Question: Why does my battery keep draining.
Have your battery tested first. I believe parts stores does this as a free service. start there. Otherwise a parasitic current draw could be the cause of your issue. Finding and locating this takes understanding of an automotive electrical system and skill. Find a reasonable reputable shop to do this for you. - TristanReal
tristin is right on - globalhelper