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Home >> Pontiac >> 2001 >> Firebird Formula, Automatic >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 2 (Engine Control System Self-Diagnostics - 3.8L) >> Inspection/Maintenance Procedures >> Inspection/Maintenance Exhaust Gas RECIRCULATION System Set Procedure >> Description
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Inspection/Maintenance Exhaust Gas RECIRCULATION System Set Procedure: Description

WARNING: This page is about a different variant/trim than selected.

Purpose of this test is to satisfy enable criteria necessary to execute I/M readiness diagnostics for Exhaust Gas Recirculation (EGR) system. Test may be used to set I/M System Status indicators to YES. Ensure vehicle meets the requirements listed in CONDITIONS FOR RUNNING  before performing this test. Failure to meet necessary requirements may produce inaccurate test results.