I have an '04 Expedition. Turn signals stopped working. I checked fuses and bulbs all good. Also the rear wiper works off and on (mostly off). Hazards work and front wipers work. Could this be a turn signal switch problem? (I guess its called a multifunction switch.)
Try spaying electical contact cleaner in the area around the hazard switch and operate the switch a few times. Then try the turn signals and see if they work. Sometimes that will give a little longer life to the switch assy. If it does work, the switch will need replacing eventualy. They are easy to replace. You don't have to pull the steering wheel.
The AutoGuide.com network consists of the largest network of enthusiast-owned enthusiast-operated automotive communities.
AutoGuide.com provides the latest car reviews, auto show coverage, new car prices, and automotive news. The AutoGuide network operates more than 100 automotive forums where our users consult peers for shopping information and advice, and share opinions as a community.