1994 LEXUS GS 300 IDLES HIGH AND SURGES AND EATS ALOT OF GA

  • Tiny
  • chriskerber11
  • 1994 Lexus GS 300

Engine Performance problem
1994 Lexus GS 300 6 cyl Two Wheel Drive Automatic 120000 miles

car idles high and runs slugish and smokes nee d to run air to keep idle down catallitic convert turn red

Wednesday, September 2nd, 2009 AT 11:53 PM

1 Answer

  • Tiny
  • lex so cal
  • Member

The cat is plug ck fuel trim

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Thursday, September 17th, 2009 AT 8:28 PM

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