Chevy Tahoe

Why does my Tahoe make a ticking noise until I hit about 40 mph?

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Wiki User
April 12, 2009 11:54PM

== == Could be a pebble stuck in the tread of one of your tires.The ticking noise only appears to disappear because the tone or pitch of the noise gets higher with speed to the point at which it is undetectable to the human ear.