| Nasty!
....one of the real experts might be here in a minute but it sounds like if it could be a dodgy Throttle Position Sensor (TPS). It's only a potentiometer and it can get a broken track or get dirty, or worn contacts.
If it gets like that, imagine it like a radio with a crackly volume knob where you get no volume, crackle, crackle then a big blast of volume. The TPS could be doing crap like that with your fuelling. |