C
cathy
Guest
I have a 2004 Jeep Grand Cherokee Limited, 6 cylinder, 4-wheel all the time. Anyways, when I take my foot off of the gas pedal it starts to make a strange humming noise. When my foot is on the gas, I can't hear any noise, but as soon as I take it off, it starts to hum. When I apply the brake, it gets much louder. Does anyone have any clue what it may be?