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2008 SCION XD
My car makes a whistling sound, sometimes; but only when I am NOT appling the breaks. What could this be?
have the same problem?
Sunday, December 5th, 2010 AT 1:17 AM
Check that the vacuum booster is not leaking, and check for any other vacuum leaks as a whistle is normally a vacuum leak problem.
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Sunday, December 5th, 2010 AT 3:37 AM
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