GM Service Manual Online
For 1990-2009 cars only

Diagnostic Starting Point - Power Outlets for Chevrolet Uplander 2008

Begin the system diagnosis by reviewing the Power Outlets Description and Operation. Reviewing the Description and Operation will help to determine the correct symptom diagnostic procedure when a malfunction exists. Reviewing the Description and Operation information will also help to determine if the condition described by the customer is normal operation. Refer to Symptoms - Power Outlets in order to identify the correct procedure for diagnosing the system and where the procedure is located.