Symptoms - Entertainment. Chevrolet Joy 2008

For 1990-2009 cars

Review the system operation in order to familiarize yourself with the system functions. Refer to Radio/Audio System Description and Operation .

### Visual/Physical Inspection

• | Inspect for aftermarket devices which could affect the operation of the radio. Refer to Checking Aftermarket Accessories .

• | Inspect the easily accessible or visible system components for obvious damage or conditions which could cause the symptom.

### Intermittent

Faulty electrical connections or wiring may be the cause of intermittent conditions. Refer to Testing for Intermittent Conditions and Poor Connections .

### Symptom List

Refer to a symptom diagnostic procedure from the following list in order to diagnose the symptom:

Radio Display Inoperative, No Sound from Speakers