Dashboard Failed problems of the 2004 Chevrolet 1500

2004 Chevrolet silverado LS 1500 instrument cluster and heater electrical failures. It is a known problem that the stepper motors in the instrument cluster are guaranteed to fail resulting in not knowing what speed you are going or any other gauge such as fuel, temperature or oil pressure. Gm refused to fix problem when still under warranty. I fixed the first 2 stepper motor failures myself, now at 268,xxx miles there is a problem in the ignition switch which leaves me with no function of the instrument panel and loss of hvac blower function. It is now winter here in michigan, vehicle problems started when it was winter when the speedometer and fuel gauge failed the first time. Now, the heater fan and instrument cluster have failed at the same time! the law requires a speedometer! this should be made a mandatory replacement of all instrument clusters regardless of miles or age of the vehicle. 2004 Chevrolet silverado LS 1500 that has the failed instrument cluster and heater blower problems. As a gm stock holder I demand action be taken to replace instrument clusters in all affected gm vehicles at no cost. As it stands now, I will not buy another gm product if this problem is not rectified at no cost to me!. Loyal gm customers that have bought gm vehicles almost exclusively should have these problems resolved at "no cost" regardless of mileage or age of the vehicle mileage. I am the original owner of the vehicle affected. I am also a native born american citizen. Lets kick gm's behind!.