A Preliminary Information

IMPORTANT:
1. Perform the A Diagnostic System Check - Power Door Systems before using the Symptom Tables in order to verify that all of the following are true:
^ There are no DTCs set.
^ The control module(s) can communicate via the serial data link.
2. Review the system operation in order to familiarize yourself with the system functions. Refer to the following:
^ Power Door Locks Operation
^ Power Mirrors Operation
^ Power Windows Operation

VISUAL/PHYSICAL INSPECTION
^ Inspect for aftermarket devices which could affect the operation of the power windows, power door locks, or power mirrors. Refer to Checking Aftermarket Accessories at Diagnostic Aids under Diagrams.
^ 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 and Poor Connections at Diagnostic Aids under Diagrams.

SYMPTOM LIST
Refer to a symptom diagnostic procedure from the following list in order to diagnose the symptom:
^ DOOR AJAR Message Always On
^ DOOR AJAR Message Inoperative
^ Heated Mirrors Inoperative
^ Parallel Park Mode Inoperative
^ Power Door Locks Switch Inoperative - One (LF) or Power Door Locks Switch Inoperative - One (RF)
^ Power Door Locks Inoperative - One Motor
^ Power Mirrors Inoperative - One
^ Power Mirrors Inoperative in Left/Right Direction - LH
^ Power Mirrors Inoperative in Left/Right Direction - RH
^ Power Mirrors Inoperative in Up/Down Direction - LH
^ Power Mirrors Inoperative in Up/Down Direction - RH
^ Power Mirrors - Folding Inoperative
^ Power Mirrors - Memory Inop in Any Direction
^ Power Mirrors - Memory mop in One Direction
^ Mirrors - Outside Automatic Day-Night Feature Inoperative
^ Power Windows Inoperative - All
^ Power Window Inoperative - LF
^ Power Windows Inoperative - One
^ Power Windows Inoperative - Express Down Function
^ Power Windows Inoperative from LF Switch
^ Power Windows Inoperative - Lockout Function