This car has a big drain on the battery. Seems like something with the radio or On-Star. If we pull the igntion fuse and the radio fuse the draw fades away slowly. I know the igintion switch causes problems in these GM's but can't seem to find a problem with t...

FIX posted 8/27/2005

iATN Members:
Login to view full TechHelp request
Auto Repair Pros:
Join iATN to read this TechHelp request
Vehicle Owners:
Find a nearby iATN member to repair your vehicle