On-Board Diagnostics: Notes

When diagnosing concerns other than Body Control Module (BCM)-related, a scan tool may be used to retrieve Diagnostic Trouble Codes (DTC). See SCAN TOOL DIAGNOSTICS  . This vehicle is equipped with an on-board diagnostic feature capable of performing the following BCM-related functions:

• Feature customization. See FEATURE CUSTOMIZATION MODES  under PROGRAMMING.
• Displaying DTCs. See DISPLAYING BCM DTCS  .
• Clearing DTCs. See CLEARING ON-BOARD DTCS  .
• Input/output diagnostics. See ENTERING INPUT DIAGNOSTIC MODES  and OUTPUT DIAGNOSTIC MODES  .