Wierd Humming Noise While Driving
#1
Wierd Humming Noise While Driving
I have chipped my car along with exhaust and intake. After I got my car chipped when I drive it hard there is a wierd humming noise that comes from the engine compartment. I have no idea what it is. Please Help.
#4
RE: Wierd Humming Noise While Driving
Not sure. How long have you been chipped? Have you noticed a drop in power since the humming started? Do you have a boost gauge? Lower boost would be an indicator of a failed diverter valve.
#5
RE: Wierd Humming Noise While Driving
[ol][*]I have been chipped for a couple of months but it started the day that i got it chipped. For all i know it could be the chip that is causing the noise. But i just dont think that it is the turbo that is causing the noise. It is not a noise that the turbo would make. If anyone else that has had this problem please post.[/ol]
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