1994 CHRYSLER LHS CARBON ON PLUGS PASSENGER SIDE ONLY

  • Tiny
  • 2cheap
  • 1994 Chrysler LHS

Engine Performance problem
1994 Chrysler LHS 6 cyl Front Wheel Drive Automatic

after removing my lifetime plugs only the passenger side where heavily carbon up. Change pcv value & new hose new plugs, I pulled the plugs to test & the passenger side again was carbon up mpg is bad

Saturday, August 21st, 2010 AT 12:22 PM

1 Answer

  • Tiny
  • Docfixit
  • Expert
  • 18,991 posts

Pull vacuum line off fuel pressure regulator see if fuel is present. If yes replace regulator

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Saturday, August 21st, 2010 AT 1:03 PM

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