Odd noise under acceleration
03-31-04, 12:41 PM
#1
trainwreck
Thread Starter
Odd noise under acceleration
When i accelerate i hear a high pitched resonating noise. Ifi accelerate slow its a long drawn out high pitched vibration noise. If i accelerate fast its a short high pitched vibration noise. And it doesnt just happen once. it cylces. Like ever 500 rpm itl do it and it stops when i let off the gas. Could it be because of the exhaust setup and im just hearing droning or is there something else?
03-31-04, 08:59 PM
#2
Grey-Bruce Rotorhead
Join Date: Apr 2002
Location: Chesley, Ontario, Canada
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What does it do under zero load- ie. in neutral? With your right foot on the gas pedal and you "standing" beside the car, rev the engine to better pinpoint the source of the noise.
03-31-04, 10:27 PM
#4
trainwreck
Thread Starter
RB Header, RB presilencer, Stock Muffler. Ill check the under load thing tomorrow morning, but i noticed if i stop accelerating when the noise starts to occur, the noise just stays.
04-07-04, 09:54 AM
#5
And Best of All it's FREE
Join Date: Apr 2003
Location: San Antonio, TX
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i had the same problem with my gsl-se yesterday...I pinpointed my issue....it was the rear hatch weatherstripping, it would only make noise when the car was in motion...it was basically vibrating rapidly against the hatch resonating through the entire car...wierd
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