kgh31386 Posted April 28, 2005 Share Posted April 28, 2005 At about 35-40 and around 1700rpm. my car as you slowly give it some gas. you can hear this sort of wiggly sound like somethings loose underneath the car shakin around. now if i have it in neutral or park and rev it up slowly nothin happens. but if im moving in gear it makes the sound. i just had my tranny flushed,and i want to avoid spending $100 just for the lexus place to say hmmm not sure. lets take it all apart and see for another $500. Quote Link to comment Share on other sites More sharing options...
TurboGS300 Posted April 28, 2005 Share Posted April 28, 2005 Check tranny and motor mounts <_< Quote Link to comment Share on other sites More sharing options...
NJLexusGS Posted April 28, 2005 Share Posted April 28, 2005 The heat sheild on you catalyc converter might be loose. I had a small noice too and just ripped off the shield off the cat. Quote Link to comment Share on other sites More sharing options...
TurboGS300 Posted April 28, 2005 Share Posted April 28, 2005 The heat sheild on you catalyc converter might be loose. I had a small noise too and just ripped off the shield off the cat. ← That would probably be a rattling noise, if that's the problem. B) Quote Link to comment Share on other sites More sharing options...
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