cadillac Workshop Repair Guides

Cadillac Workshop Service and Repair Manuals

Initial Inspection and Diagnostic Overview|Page 1840 > < Initial Inspection and Diagnostic Overview|Page 1838
Page 1
background image

Body Control Module: Reading and Clearing Diagnostic Trouble Codes

Accessing and Reading Diagnostic Trouble Codes

Service Mode.

To enter diagnostic mode, proceed as follows:

1.

Turn ignition "On".

Initial Inspection and Diagnostic Overview|Page 1840 > < Initial Inspection and Diagnostic Overview|Page 1838