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Car hesitate at idl...
 
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Car hesitate at idle only immediately after startup

  

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The problem with the car initially was a code that was diagnosed with my scantool a p101b and a p1050 code that was pending. The symptom then was prolonged misfire which was fixed. But now My brother bmw 3 series have a idle misfire issue at startup only at idle and takes about a minute but will be stable by itself afterward but runs very fine without loss of power. Please help me on what can be done to fix the problem. Another symptom I have noticed with the car is gear not changing properly. But especially that idle misfire problem

 


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What's the model year and mileage? 

Start with checking for vacuum leaks. 


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