One problem related to radio/tape cd player has been reported for the 2004 Chevrolet Express 2500. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2004 Chevrolet Express 2500 based on all problems reported for the 2004 Express 2500.
: the contact stated the electrical module that controls the audio warning system is located in the original radio. The contact switched the radio and lost all of the audio warning systems. The dealer and manufacturer was alerted and determined the module was in the original radio and it should be put back in the vehicle.