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Loud humming noise
Hello. There could be a problem with the alternator not charging properly, causing low battery voltage. This could cause electrical components to come on and off when they shouldn’t. The alternator could be making the humming noise you hear if...
Mass air flow sensor
Hello. The first thing that I would suggest is that you return the mass airflow sensor and get a new one. The mass airflow sensor you installed could be defective causing the same issue you were having previously. Make sure...
Won't start auxilary power
Hello. There are several possibilities for what is causing the problem that you are having. There could be a problem with the camshaft sensor or crankshaft sensor. These sensors read the position of the camshaft and crankshaft in order to...
Cranking when starting car
Hello. There are a few things that could be going wrong here. The battery could have low voltage at times, causing the car to be hard to start. There could also be an intermittent problem with the starter, causing a...

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