Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Chevrolet >> 2013 >> Sonic RS, Standard Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 307 (Cellular System, Entertainment System, And Navigation System) >> Diagnostic Information and Procedures >> Radio Poor Reception >> Circuit Description

Circuit Description

WARNING: This page is about a different car, the 2012 Chevrolet Sonic. However, it is still accessible from the selected car via links, so may be relevant.

The AM/FM radio antenna is located on the roof of the vehicle. The radio antenna is enabled when the radio is turned on. The radio supplies battery voltage to the antenna via the coax cable. An internal amplifier amplifies the radio signals from the antenna and transmits them to the radio.