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Home >> Hummer >> 2009 >> H3 Base, Standard >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls And Fuel - 3.7L - DTC P0324 To DTC P0446 >> DTC P0601-P0604, P0606, or P062F >> Circuit/System Verification

Circuit/System Verification

IMPORTANT: This DTC may be stored as a history DTC without affecting the operation of the module. If stored only as a history DTC and not retrieved as a current DTC, do not replace the module.

Verify that DTC P0602 are not set.

Verify that DTCs P0601, P0603, P0604, P0606, and P062F are not set.

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