Wonder if any else has seen this problem. I've got an 89 200 Q. Intermiittantly, the car doesn't decelerate immediately after letting of the gas. When I shift at say 4000 rpm, I let off the gas & push in the clutch, but the engine stays at 4K for a few moments. It doesn't appear to be a mechanical problem. ie stuck cable. Where should I look first. Thanks in advance Fletch