Steering Anti-theft Device problems of the 2003 Chevrolet Malibu

Car will not start. Solid "theft" light comes on dashboard and car will not turn over, or if it turns over, will cut out shortly after. This anti-theft issue causes the power steering and brakes to disable, and am not able to turn the steering wheel. Have also had car stall out in traffic and lose all power. Had to have car towed several times due to the issue. I have tried several fixes and mechanical repairs, but this issue continues to get worse. No matter what I try and do, at random times, my car will not start, while the "theft" light comes on and completely disables my vehicle. And sometimes while driving, the car just shuts off. I am the original owner of the vehicle, and am using an original key to start the car. I do not have any type of security system installed in my car. There is no reason for the "theft" light to come on when I am just trying to start my vehicle, not steal it. The ignition recall for my specific vehicle only involves replacing the keys, but this anti-theft issue, which I and other Chevrolet Malibu owners are experiencing, is a serious safety issue that could cause a crash or other accident to occur if it causes the car to cut out (lose power) for no reason while driving, and at the same time disabling the steering and braking systems. This should definitely be a safety recall.