Body Diagnostic Procedures: Introduction: Notes

The procedures contained in this article include all the specifications, instructions, and graphics needed to diagnose Prowler body system problems. The diagnostics in this article are based on the failure condition, or system state at the time of diagnosis.

When repairs are required, refer to the appropriate service information for the proper removal and repair procedure.

Diagnostic procedures change every year. New diagnostic systems may be added; carryover systems may be enhanced. READ THIS INFORMATION BEFORE TRYING TO DIAGNOSE VEHICLE TROUBLE CODES. It is recommended that you review the entire article to become familiar with all new and changed diagnostic procedures.