Driving home from work today, I got about 300 yards from the office and smelled burning grass :blinkgrass, not gas). Windows down with the fan going, did not have the A/C on. Wholly Smoke, I thought, the prairie's on fire! I looked around for the fire and started humming the "Ballad of Little Joe". Another 300 yards and the smell was worse, like burning leaves, Ooh, someone is in trouble now, I thought. Suddenly, my vents started smoking, mostly on the passenger side! "Great gobs of goose grease" I yelled as I careened off the road and shut the truck down. I dove, tucked and rolled clear of the cab, just in time for nothing to happen. Feeling a little self conscious, I dusted myself off and stood staring at the car in a stupor. Smoke continued for a few minutes and stopped. Not enough to fill the cab, but enough to worry a fella. It is not steam, the cab smells like a burnt lawn.:furious: I popped the hood and saw nothing, the gauge showed engine temp as normal. I called my wife to pick me up and left the truck. It is sitting on the side of the road two miles from the house. Any ideas? Can I drive the truck home?