Question about Buick LeSabre

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Service engine light is on. Car runs sluggish and hesitates while accelerating. Code is 201

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Well code 201 is for a problem with the injector circuit for cylinder one. It could be a faulty injector or something in the wiring back to the engine computer.

Posted on Feb 17, 2014

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6ya6ya
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Posted on Jan 02, 2017

  • 1 Answer

SOURCE: 2002 Chevy TrailBlazer Service Engine

This one is easy. The clutch fan is not disengaging. Mine does the same thing after it has idled a while but then will release (wind noise stops) after getting up to speed.

Posted on Sep 02, 2008

  • 2 Answers

SOURCE: Hesitation during aceleration

You may have a vaccume leak

Posted on Jun 27, 2009

MNfisherman
  • 11896 Answers

SOURCE: service engine soon light, service light, reduce power etc.

It is most likely the Throttle Position Sensor has gone bad. But if the check engine light is on, the only way to tell exact problem, is to have a scanner placed on the vehicle to have the codes read.

Posted on Jul 01, 2009

  • 123 Answers

SOURCE: 2000 corolla sluggish when accelerating, fine at higher RPMs

Try changing out your distributer cap and rotor button. Let me know if that solves your problem.


Thx

Posted on Aug 01, 2009

buckway2222
  • 6 Answers

SOURCE: Acceleration Issue

your fuel injectors are clogged

Posted on Aug 23, 2009

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