2001 Grand Marquis Engine knocking

merc24merc24 Member Posts: 3
edited April 2014 in Ford
My 2001 Grand Marquis just recently started knocking and sum may think that I thrown a rod. What is the cheapest thing I can do to get this fixed

Comments

  • shaizmashaizma Member Posts: 3
    My friend has a Crown Vic that my husband is working on. Her heater won't work. It blows out cold air constantly. Any ideas on what it could be? Thanks!!
  • ronslakie1ronslakie1 Member Posts: 57
    One of the most likely problems when a heater stops working is a bad thermostat. This is relatively inexpensive to fix.
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