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parasitic draw

  1. STS Forum - 2005-2012
    I have a 2007 Cadillac STS. The car runs great. The only issue I am currently having is that the battery keeps draining while the car is off. It is draining pretty quickly. I have heard about doing a parasitic draw test but I don't know how to do it. The three different mechanic shops that I...
  2. Escalade, EXT and ESV Forum - 2007-2014
    Something's draining my battery on my 2012 Escalade ESV, after it sites for 2 days it wont start because the battery has been drained. I've changed the battery , disconnected the alternator and disconnected the aftermarket amps to see if that was the problem and after 2 days still no juice. I'm...