GM Chevrolet Speedometer Failures Starts eBay Businesses
The problem with GM and Chevrolet speedometers are so prevalent that folks are earning a living on eBay selling repairs to the instrument cluster. Check out eBay to see how many auctions there are for either complete instrument clusters, repair services due to the speedometer defects or replacement parts
for the do it yourselfer. The parts on ebay seem to be for 2003 - 2005 GM / Chevrolet vehicles.