Help any1?? Chattering from inlet

  1. #1
    My vts engine is making a chattering noise from the inlet manifold
    On start up it has to be blipped to start and as soon as u let off accelerator it dies
    Have change coilpack, spark plugs and injectors to solve this and still no luck
    Can any1 help?
    Thanks
  2. #2
    Idle control valve would be the first place to start with this.
  3. #3
    Already changed that and its also miss firing
  4. #4
    check plug gaps? and also sounds silly, but plug torque, i had plugs come loose on me and similar symptoms.
  5. #5
    Fuel filter? Thorough service?

    Get it plugged in, see what error codes are logged on it.

    Compression test.
  6. #6
    Found out it was a fucked valve in the end so new engine..
    Good job i have 1
    Thanks for ur help