2003 Saturn Ion - recently has problem where it is blowing 7.5 amp BCM fuse - even with key not in ignition. BCM was replaced by GM dealer but they couldn'r estimae how much time/money it would take to find short blowing fuse. Problem is intermitent - sometimes will start 3-4 times before fuse blows.
Saturn Q&AAsk Your Question
2003 Saturn Ion Question: Saturn Ion BCM fuse problem
Answer #1mastertech6371 June 24, 2011, 19:47Master
this is a time and material repair. the dealer is correct by not being able to give you an estimate.
you start with 1 hour and go from there. it is a slow tedious process that takes time.
ReplyPhilP, May 13, 2012, 20:52Rookie
I had this same issue. It ended up being the Air Sensors. I replaced both myself with some help from friends, and the fuse has yet to blow again.