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Home >> Hummer >> 2008 >> H2 4D Utility Wagon >> Repair and Diagnosis >> General Information >> OEM General Information >> Vehicle Diagnostic Information >> Diagnostic Information and Procedures >> Inspection/Maintenance (I/M) Complete System Set Procedure >> Description

Inspection/Maintenance (I/M) Complete System Set Procedure: Description

The purpose of the Inspection/Maintenance (I/M) Complete System Set Procedure is to satisfy the enable criteria necessary to execute all of the I/M readiness diagnostics and complete the drive cycles for those particular diagnostics. When all I/M monitored diagnostic tests are completed, the I/M System Status indicators are set to YES. Perform the I/M Complete System Set Procedure if any I/M System Status indicators are set to NO.

I/M Data List  

To determine if the I/M readiness diagnostic tests can be run this ignition cycle, use a scan tool to observe the I/M monitor enabled parameters in the I/M Data List.