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Thread: 2013 Camaro SS start up issue

  1. #1
    Potential Tuner
    Join Date
    Jun 2019
    Posts
    5

    2013 Camaro SS start up issue

    Hey guys,
    I've been having an issue getting the car to start up right away only on a cold start. I currently have a FBO car with no cats and ported throttle body and a flex fuel sensor installed with Bosch 62659 injectors rated up to E100. The car will hard crank then shut off and will fire right up after that. I will attach the scan from this morning and my tune file as well. any and all help is appreciated!

    Thanks,
    Mike
    Attached Files Attached Files

  2. #2
    Advanced Tuner
    Join Date
    Oct 2013
    Posts
    211
    You can try adding air to startup airflow and adjust startup time underspeed.