Thanks for all the great content here, poking around and can't find a thread on an issue that's driving me nuts: the throttle will go unresponsive while driving and I have to pull over, shut the truck off for a few minutes, then the throttle works again once the truck is started. Used to be just an occaisional problem, now it's developed into a consistent issue. I saw a reference to opening the worm drive gear box and cleaning the gear and replacing the lube somewhere, but don't know if that would solve my problem or is even recommended. I've checked all the wiring connections but none seem to be loose or corroded. Any ideas?