Car makes swirl sound when changing gear

Discussion in 'General Motoring' started by Sharon, Jun 18, 2016.

  1. Sharon

    Sharon

    Joined:
    Jun 18, 2016
    Messages:
    1
    Likes Received:
    0
    Hello need advice. When I change gear car had been making a swirl/ whistle sound like a dumbvalve thingy but now has no power and swirl sound stopped. Is this serious? I drive vectra cdti 150bhp.
     
    Sharon, Jun 18, 2016
    #1
Ask a Question

Want to reply to this thread or ask your own question?

You'll need to choose a username for the site, which only take a couple of moments (here). After that, you can post your question and our members will help you out.