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Home >> GMC >> 2006 >> Sierra 1500 HD, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 135 (Engine Controls - Self Diagnostics - 8.1L) >> Drive Cycles >> Inspection/Maintenance Complete System Set Procedure >> Description

Inspection/Maintenance Complete System Set Procedure: Description

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The purpose of the 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 trips for those particular diagnostics. When all diagnostic tests are complete, the I/M System Status indicators are set to YES. Perform this test when more than one or all of the I/M System Status indicators are set to NO.

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