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Duramax mass air flow sensor problems
Duramax mass air flow sensor problems





duramax mass air flow sensor problems

Had a MAF code, so I cleaned the MAF - nothing.

duramax mass air flow sensor problems

My truck is stock as well and I don't have a tuner.Ĭhanged the fuel and air filters - nothing.Ĭhecked all the intercooler pipes and hoses - nothing. This will allow for improved engine performance, fuel economy and vehicle emssions.I've been having the same issue for a while now and it finally started smoking without the trailer and had no power all the time. Is your car in need of a new mass airflow sensor? If so, we can help! At Grimmer Motors, our team of experienced mechanics can diagnose and replace your old mass airflow sensor plus install a new one. Mass Airflow Sensor Replacement in Hamilton This can be caused by a damaged Mass Air Flow (MAF) sensor.

  • Rough idle – Your vehicle may operate roughly with increased engine RPM while idling.
  • This will result in incorrect amounts of fuel entering your engine and the fuel not being used optimally.
  • Increased fuel consumption – A faulty mass airflow sensor will give incorrect readings to your car’s ECU.
  • You may experience a significant reduction in acceleration or the car may struggle under heavy loads or to idle properly.
  • Loss of engine power – A bad mass airflow sensor will affect your engine’s ability to operate correctly.
  • This can trigger the check engine light on your dashboard.
  • Check engine light on – When the mass airflow sensor is not working properly, too much air could enter the engine and not enough fuel.
  • The reduced air flow will affect the sensor’s ability to accurately read air levels in the engine, leading to problems with engine performance. Over time, contaminants such as carbon will find their way into the mass airflow sensor, creating a buildup which makes it harder for air to pass through. Generally, you should get at least ten years of driving out of your mass airflow sensor, but this can vary depending on several factors. For this reason, the sensor is generally not replaced until it fails.

    duramax mass air flow sensor problems

    In fact, they have no scheduled replacement interval. Mass air flow sensors are designed to last the lifetime of your vehicle. How long does the mass airflow sensor last? Learn more about how the mass airflow sensor works







    Duramax mass air flow sensor problems