Results 1 to 2 of 2

Thread: code p0671, 2006 savana 6600

  1. #1
    Join Date
    Oct 2004
    Location
    Toronto, Ontario
    Posts
    3

    Default code p0671, 2006 savana 6600

    scanned code p0671



    googled it and saw that some plugs fail and fall apart down into cylinder... scary stuff

    where do i start? i cleared code and it didnt come back.

    i am in toronto area


    cheers

  2. #2
    Join Date
    Mar 2000
    Location
    Loyal WI US
    Posts
    10,792

    Default

    Start by visiting your dealer to see if the updates apply to your vehicle and if they were performed.

    Then I'd look to diagnose/replace replace the #1 glow plug for starters.
    Kennedy Diesel-owner
    More than just a salesman-I use and test the products that I sell on a daily basis!
    Superflow Lie Detector in house
    2002 Chev K2500HD D/A CC Long LT 11.77@ 124mph at 7700# fuel only-e.t. needs help
    2005 Chev K3500SRW D/A CC Long LT(SOLD)
    2007 Chev K2500 Classic EC Short LT (Sold)
    2012 GMC K3500SRW D/A CC Long LTZ Happy Birthday to me! Built 1 working day after my birthday and delivered 7 days later.
    2016 GMC K3500SRW D/A CC short LTZ

    Custom tuning in house using EFI Live tuning software!

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •