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Home >> Hummer >> 2009 >> H3T Base, Standard >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls And Fuel - 3.7L - DTC P0324 To DTC P0446 >> DTC P0442 >> Repair Procedures

July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Repair Procedures

Clear the DTCs with a scan tool.

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