Severe engine miss at idle-dirty gas in filter - Page 2
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Northstar Engines and System Technical Discussion Discussion, Severe engine miss at idle-dirty gas in filter in Cadillac Engine Technical Discussion; UPDATE: Vacuum leak solved thanks to you guys. It was the plenum boot, as Cadillac calls it, and I went ...
  1. #16
    Steven P Howe is offline Cadillac Owners Member
    Automobile(s): Cadillac
    Join Date
    Jun 2008
    Posts
    17
    Thread Starter

    Re: Severe engine miss at idle-dirty gas in filter

    UPDATE: Vacuum leak solved thanks to you guys. It was the plenum boot, as Cadillac calls it, and I went ahead and got the injector o-rings and intake gaskets and did the procedure with 100% success. I can't thank you enough. The dealer quoted me $400 to replace the boot and I spent roughly $100 on the boot, gaskets, and o-rings.
    I will address fuel pressure next just for kicks, but the vehicle running like a swiss watch now. No miss or hesitation at all.
    Thank you very, very muc.
    Steve

  2. #17
    jeffrsmith is offline Cadillac Owners Fanatic
    Automobile(s): '99 SLS, '05 Deville, '87 Porsche 944
    Join Date
    Dec 2007
    Location
    Ledyard, CT
    Age
    54
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    299

    Re: Severe engine miss at idle-dirty gas in filter

    Seek knowledge, perform task, success!!!!

    That's what these forums are all about, glad to hear that you had a successful repair with minimal expense (well, somewhat minimal).

    Jeff

  3. #18
    Ranger's Avatar
    Ranger is online now Cadillac Owners Member
    Automobile(s): White Diamond '03 DHS (with DTS floor shift)
    Join Date
    Jun 2004
    Location
    Woodstock Ill.
    Age
    66
    Posts
    74,555

    Re: Severe engine miss at idle-dirty gas in filter

    Another happy costumer.

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