chevrolet Workshop Repair Guides

Chevrolet Workshop Service and Repair Manuals

Initial Inspection and Diagnostic Overview|Page 3752 > < Information Bus|Description and Operation
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Information Bus: Initial Inspection and Diagnostic Overview

Diagnostic Starting Point

Being the diagnosis of the data link communications by performing the
Diagnostic system check for the system in which the customer concern is apparent. The Diagnostic System Check will direct you to the correct procedure
within the Data Link Communications section when a communication malfunction is present.

Data Link Communications System Check

Initial Inspection and Diagnostic Overview|Page 3752 > < Information Bus|Description and Operation