Saturday, April 19th, 2008 AT 4:29 PM
My 1992 Ford Tempo makes a loud, snarly rattle from somewhere underneath in the rear. This happens whenever I step on the gas at speeds under 40mph. As soon as I take my foot off the gas it goes away. Could there be a heat shield loose under the exhaust system? Is this kind of thing expensive to repair? I have been just living with it, but it's driving me nuts.
