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Home >> Saab >> 2007 >> 9-7X 4.2i >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls And Fuel - 4.2L - DTC P0420 To DTC P1682 >> DTC P0442 >> Repair Procedures

Repair Procedures

IMPORTANT: The malfunction indicator lamp (MIL) may remain ON after the repair unless the DTCs are cleared.