The power door lock actuators may become slow to operate or stop working completely and require replacement.
2011 Chevrolet Suburban 1500 Problem Reports
Most Reported 2011 Chevrolet Suburban 1500 Problem Reports
The CD player may fail due to an internal fault with the radio. Our technicians tell us that in most cases, the radio unit will need to be sent to a specialty repair shop to correct this issue.
Acid may leak from the battery at the cable connections, resulting in corrosion on the battery cable ends and in the battery tray. A Leaking battery should be replaced and the cables thoroughly cleaned or replaced if necessary.