Important:
- Perform A Diagnostic System Check - Body Control Systems before
using the Symptom Tables in order to verify that all of the following are
true:
• | The control module(s) can communicate via the serial data link. |
- Review the system operation in order to familiarize yourself with
the system functions. Refer to the following:
Visual/Physical Inspection
• | Inspect for aftermarket devices which could affect the operation
of the body rear end components. Refer to
Checking Aftermarket Accessories
in Wiring Systems. |
• | 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
in Wiring Systems.
Symptom List
Refer to a symptom diagnostic procedure from the following list in order
to diagnose the symptom:
• | Fuel Filler Door Release Inoperative |
• | Rear Compartment Lid Release Inoperative |