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  1. P0300 error and cleaning fuel filter Dakota 4.7L

    4.7L V8 Specific Topics
    Hi, Ive had the check engine light on, and the scanner come out with the P0300 error. By doing some research, this error can appear for many things. After testing spark and sensors, they seem to be working fine. Also checked for vaccuum leaks and nothing.. The fuel pump has pressure, but the...
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