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Home >> Chevrolet >> 2020 >> Express 2500 LS, 6.0L Eng VIN G >> Repair and Diagnosis >> External Pages >> Different car >> Section 113 (Engine Controls And Fuel - 4.3L (LV1) - Diagnostic Information And Procedures (2 Of 2)) >> Diagnostic Information and Procedures >> Inspection/Maintenance Complete System Set Procedure >> Circuit/System Description

Circuit/System Description

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For an overview of the component/system, refer to: INSPECTION/MAINTENANCE DESCRIPTION AND OPERATION .

Several states require vehicles to pass the inspection/maintenance (I/M) emission inspection in order to renew the vehicle's license plate.

This procedure is to satisfy the enable criteria necessary to execute all of the Inspection/Maintenance (I/M) readiness diagnostics and complete the trips for those particular diagnostics. When all I/M monitored diagnostic tests are completed, the I/M system status parameters are set to Complete. Perform the Inspection/Maintenance Complete System Set Procedure if any I/M system status parameters are set to Incomplete.