Driving to work this morning I found my trottle sticking. Now thats a bad way to describe it coz it wasnt mechanical, the cable and linkages seem fine coz I dipped the clutch and was able to rev normally but it wouldnt go down below 2000 rpm. It hovered there with the rev counter moving up and down by itself! I had to go on like this using the gears to suit road speed for about 5 miles.
I was then able to give it a bit of a blast along a stretch of dual carriage way.
Its been fine since, drove from Oxford to High Wycombe and back then home from Oxford etc.
Any ideas folks? Could this be an indicator to something like one of the common faults like a throttle body clean?