Trailblazer problem P0300 code

Manual-Mecanica
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15 years 7 months before #10368 by manual-mecanica

Trailblazer problem P0300 code published by Manual-Mecanica

If someone can help me with this problem, I appreciate them,
I have a trailblazer with a P0300 code and I have revived the compression and okay, the spark plugs are new and original, the coils are also in good condition, the EGR works correctly, take out the escape in case it was clogged or overheat, the injectors are also tested and they are well.

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Manual-Mecanica
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15 years 7 months before #10373 by manual-mecanica

Manual-Mecanica Answer on the Re: Problem with Trailblazer Code P0300

What tells you the code

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Manual-Mecanica
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15 years 7 months before #10377 by manual-mecanica

Manual-Mecanica Answer on the Re: Problem with Trailblazer Code P0300

Hello, the P0300 code means that there is an exploration failure in one or more cylinders if you already revived everything you say, it is sure that you occupy an injector washing and what has to be done in these cases is to check with an online data scanner to really know which or what cylinders are the ones that fail