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Speedometer

Our speedometer in a 2003 Chev Trailblazer has started to malfunction. It shows 75 mph or 15 mph when starting out and goes all the way to infinity while pressing on the gas. It has 70,000 miles on it. It there a simple inexpensive fix for this?

Thank You

Regina Musumeci

Identical repeat entry to 04/15/2006 05:55:30 PM