With all of these different problem in different systems, this must be a wiring problem or ignition switch problem.
The ignition switch feeds power to most of the vehicles systems. Try tapping on the head of the key when the engine is running and all is wortking normally. This will sometimes cause a faulty ignition switch to act up.
Also you will need to have voltage checked at at several fuses in the fuse boxes when it is acting up. Have had someinternal fuse block problems.
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Monday, May 31st, 2010 AT 1:29 PM