amarslex430 Posted July 28, 2005 Share Posted July 28, 2005 hello everyone I'm new here I own a 01 ls 430 with 59k it sometimes hesitates on acceleration. I took it to the dealer they said they could'nt get the car to hesitate. I was wondering if anyone could help me out.... Quote Link to comment Share on other sites More sharing options...
Hampton Posted July 28, 2005 Share Posted July 28, 2005 hello everyone I'm new here I own a 01 ls 430 with 59k it sometimes hesitates on acceleration. I took it to the dealer they said they could'nt get the car to hesitate. I was wondering if anyone could help me out.... ← Hi, the check list may help you out, have a try 1:clean MAF sensor 2:clean throttle body, had better take out clean. url for check http://www.lexls.com/tutorials/EFI/throttlebody.html 3:clean PCV or replace 4:check transmission fluid level or change 5:try to change driving habit,your Lexus has tranny intelligence; they pick up on your driving habits and start shifting accordingly. Have you try 3000-3500rmp gas pedal? Quote Link to comment Share on other sites More sharing options...
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