Hey guys, I have a 2000 Olds Silhouette van that has a battery drain. Turns out the drain stops if I pull the Radio Fuse. When I do this, it also disables the keyless entry/alarm. Also, when I start the vehicle the Change Oil light will always come on for about a minute then go off.
Any tricks to troubleshoot what the issue really is? Radio, alarm, keyless entry?
I need to get this vehicle in for a smog test and afraid they may not do it if the Change Oil light comes on.
Thanks for any assistance you may provide.