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Home >> Chevrolet >> 2006 >> Impala LS, 3.5 K >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - 3.5L - DTC P0442 To DTC P2A01 >> DTC P2A01 >> Repair Procedures
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Repair Procedures

NOTE: Refer to Heated Oxygen Sensor (HO2S) Resistance Learn Reset Notice .
IMPORTANT: Always perform the Diagnostic Repair Verification after completing the diagnostic procedure.
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