revs not dropping

  1. #1
    any help will be much appreciated guys. my xsi currently has quite an annoying problem, seems fine while sat still, but while driving, when changing gear, the revs while quickly jump up. even if coasting in gear, when putting my foot on the clutch the revs raise slightly. if you keep the clutch in, or take it out of gear. eventually the revs will drop, but only down to 2k. where they will stay until i come to a complete stop.

    i have replaced the tps and icv. and i'm thinking it may be the vss.

    anyone?
  2. #2
    Checked for vacuum leaks?