intenseauto Posted June 30, 2004 Share Posted June 30, 2004 Im having a misfire at 2000 rpm and it hesitates at cruise speeds. Im just wondering if anyone would know if it was a common problem. I have a 95 sc400. thanks Quote Link to comment Share on other sites More sharing options...
AWJ Posted June 30, 2004 Share Posted June 30, 2004 Misfire as in backfire or loss of power? Could be the torque converter or transmission issue - or fuel pump ecu. Try a search through the forums. Any 4.0 toyota/lexus troubleshooting threads. Run a diagnostic check. Quote Link to comment Share on other sites More sharing options...
intenseauto Posted July 1, 2004 Author Share Posted July 1, 2004 the car starts shaking and my car surges (not a big surge but I can feel it) on cruise speeds. The car ran real strong before, but now it doesnt feel the same. So I guess you can say its losing power. Quote Link to comment Share on other sites More sharing options...
AWJ Posted July 1, 2004 Share Posted July 1, 2004 Yea, what is the maintenance record on it and miles? Do a full tune up and check for codes. Change all fluids. Check all mounting positions and make sure things are nice and tight. Have your bushings and joints checked and make note of ones that need replacing and save up to do them all at once. Quote Link to comment Share on other sites More sharing options...
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