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Home >> Chevrolet >> 2004 >> Impala LS >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System 3.8L (Introduction) >> Repair Instructions >> Manifold Absolute Pressure (MAP) Sensor Replacement (L36) >> Notes
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Manifold Absolute Pressure (MAP) Sensor Replacement (L36): Notes

On the L36, the manifold absolute pressure (MAP) sensor is mounted to the positive crankcase ventilation (PCV) valve cover.