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2015 Lexus is250 loss of power help please

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Old Jun 27, 2021 | 06:16 AM
  #1  
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vegasteven
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From: texas
Default 2015 Lexus is250 loss of power help please

Got it from dealer at 46k miles car now has 84k car was running fine until about that mileage I’ve kept up with oil changes and rear differential fluid also recently replaced all spark plugs but car still feels like it has a loss of power from a stop when I accelerate it hesitates then goes and picks up speed rather slowly I ran a check on computer it shows no codes what so ever and no check engine light please any advice idk what to do could it be transmission?
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Old Jul 5, 2021 | 01:15 PM
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Sonn
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Reset the ecu will get rid of the hesitation. The second option is to buy rr racing tune, will help the 250.
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Old Jul 9, 2021 | 05:30 AM
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vegasteven
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Originally Posted by Sonn
Reset the ecu will get rid of the hesitation. The second option is to buy rr racing tune, will help the 250.
I did the reset by disconnecting battery still hesitates I put sea foam to clean injectors seems like it helped I got another response saying to clean throttle body and that fixed it for them I’ll see if it comes back
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