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timing chain

  1. 2009 CTS 3.6 timing chain

    2008-2013 Cadillac CTS General Discussion
    Hello every one new to the forum i have 09 cadillac cts 3.6 i made the mistake of hiring a moblie mechanic to save some money , i was having low oil pressure so i hired some guy to change the oil pump he charged me 700. So i gave him half to start the job just for labor i bought the new oil pump...
  2. New cylinder heads after 90k miles and failing timing chain tensioners

    Northstar Engines and System Technical Discussion
    As a result of driving on LPG, I experienced compression leakage during cold run on cyl. #1. Both the inlet valves leaked as a result of burnt valves/seats due to lean mixture burning in cyl.#1 causing a higher combustion temperature. The lean mixture was a result of bleed air being mixed at the...
  3. priming oil pump

    Cadillac Escalade, EXT and ESV Forum - 2007-2014
    I have a 2011 Cadillac Escalade hybrid 4wd, I had the timing chain replacement yesterday and I packed the old oil pump with Vaseline. After putting the car back together I turned the car on and the oil pump didn’t prime. I tried to prime it by pouring oil from the drivers side access bolt to the...