| Diagnosis and Testing Refer to Wiring Diagrams Cell 501–14, Handles, Locks, Latches and Entry Systems for schematic and connector information. Inspection and Verification - Verify the customer concern.
- Visually inspect for obvious signs of mechanical or electrical damage.
Visual Inspection Chart | Mechanical | Electrical | - Misaligned door(s)
- Misaligned hood
- Door latch(es)
- Actuating rod(s)
- Exterior door handle(s)
- Door latch remote control(s)
- Door lock cylinder(s)
- Cable(s)
| - Fuse(s)
- Wiring harness
- Electrical connector(s)
- Door latch actuator(s)
- Vehicle battery
- Remote transmitter batteries
- Remote transmitter
- Door lock switch(es)
- Anti–theft alarm and double locking module
| - If an obvious cause for an observed or reported concern is found, correct the cause (if possible) before proceeding to the next step.
- If the cause is not visually evident, verify the symptom and refer to WDS to diagnose the system.
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