Not an erratic idle like a dirty throttle body gives you. That goes up and down when the AC compressor kicks on, and can send the idle down to 300-400 RPM and stall the engine out. Then it overshoots when the compressor cycles off.
death rattle. a sound produced by a person immediately preceding death, resulting from the passage of air through the mucus in the throat.
The rattles and their distinctive rattling sound are the most recognizable feature of this snake. The Prairie Rattlesnake is the only venomous snake native to South Dakota. Young rattlesnakes are born with a prebutton, a rattle segment at the tip of their tail.All other South Dakota snakes are born with a pointed tail.he Prairie Rattlesnake is the only venomous snake native to South Dakota. Young rattlesnakes are born with a prebutton, a rattle segment at the tip of their tail.