All Speakers Inoperative
WARNING: This page is about a different car, the 2003 Pontiac Montana, 2003 Oldsmobile Silhouette, and 2003 Chevrolet Venture. However, it is still accessible from the selected car via links, so may be relevant.
Important: If DTC 1025, 1035, 1045 or 1055 is not present then the most probable cause of the concern is a defective radio. Always inspect for a poor connection before proceeding with the replacement. Refer to INTERMITTENT OR POOR CONNECTIONS and CONNECTOR REPAIRS in Wiring System. If a poor connection is not found, replace the radio. Refer to RADIO REPLACEMENT .