Low frequency hum resonance when A/C is on high
08-28-2003, 01:47 PM
#1
Burning Brakes
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Low frequency hum resonance when A/C is on high
seems to eminate from the right side of the dash. car was in dealer today, they replaced a right side seat track.
Anyone heard this. It seems to be in the 50-75 hz range
Anyone heard this. It seems to be in the 50-75 hz range
08-28-2003, 10:09 PM
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4th Gear
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I dont know exactly what it sounds like obviously, but I had a similiar thing in my car on the passenger side, floor.... it was a leaf or some shit that got sucked in somehow... dealership cleaned it out... kinda funny on my slip it said I should keep the cowl cleaner... i amourall and clean out the cowl like at least a couple times a month...
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08-29-2003, 05:50 PM
#9
Burning Brakes
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No, Listen.
This is a new noise. I know this car better than my woman. The car is off. Fan motor only is on. Low frequency resonance varies with RPM , but is seperate noise in different area and different pitch than motor.
My woman even said. "What the hell is that, it sounds like a jet engine starting....."
This is a new noise. I know this car better than my woman. The car is off. Fan motor only is on. Low frequency resonance varies with RPM , but is seperate noise in different area and different pitch than motor.
My woman even said. "What the hell is that, it sounds like a jet engine starting....."
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