While vehicle is running the radio turns off and on intermittently stationary or moving. the vehicles while driving shut down while driving. the car sometimes won't start when turning on the ignition switch. airbag lights is on and check voltage light are registering while stationary or driving. the plugs, alternator and core pack was replaced hoping to resolve the issue. took vehicle to the cadillac dealership but they denied me any service under the recall problems i was experiencing. there position is the recall is vin. specific.
Ecm unit failed to function leaving the car in a engine power reduced mode. car will not respond to acelleration and will not go more than 40 mph