intermittent electrical problem
I have a 2002 Saab 9-5 that has an intermittent electrical problem which includes the wipers, turn signals, automatic mirrors, cigarette lighter and heated seats all at the same time. If one goes out they all go out. Each time I make an appointment, everything is working that morning and for few days afterwards. Initially the problem lasted only one day and now it will last up to five days. Does anyone have an troubleshooting ideas?