WHY WHEN STEP ON GAS DOES SPEED ODOMETER MOVE

This is a little odd. I called a friend who owns a trans shop to get some in site and he had never heard of it. Our conclusion is to check grounds, there should be one ground strap to the trans. Its possible it's some kind of interference causing the mph to register. The sensor for this is in the tail shaft housing and is very easy to locate and replace. Also, I would bring it back to the trans shop. They just did the work so they shouldn't have a problem taking a look. Alex

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