Diagnostic Starting Point - Entertainment
WARNING: This page is about a different car, the 2003 Pontiac Vibe. However, it is still accessible from the selected car via links, so may be relevant.
Begin the system diagnosis by reviewing the Description and Operation section of this manual. Reviewing the Description and Operation information will help you determine the correct diagnostic procedure when a malfunction exists. This will also help you determine if the condition described by the customer is normal operation. Refer to SYMPTOMS - ENTERTAINMENT .