At low speeds 10-20 the sound is more of a low dull noise like driving across a rough road or a nail in the tire. At 65 and 75 mph the sound is a high pitched whistle. The whistle only happens when going 65 or 75. If I go 5 mph either slower or faster the sound stops. My first thought was CV joint, but the car is a 2008 and there is no clicking noise when turning, so my 2nd guess would be a warped brake rotor. Any help is much appreciated.
Saturday, August 27th, 2011 AT 1:58 AM