I think the original grease is the same stuff they used in the light sockets. I'm not completely sure. If you can't find that, then dielectric seems to work ok. Make sure whatever grease won't burn. Otherwise you'll be doing this again fairly soon. (If you don't start a fire...) Those contact switch the full motor load and can arc pretty hot. (Notice how heavy the contacts are compared to many other switches in cars.)
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Dr. Ian Malcolm: Yeah, but your scientists were so preoccupied with whether or not they could, they didn't stop to think if they should.
(Jurassic Park)
The Ogre's Fiero Cave (It's also at the top of every forum page...)
