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Home >> Pontiac >> 2005 >> Grand Am SC/T >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - 3.4L - DTC P1650 To DTC P2A01 >> Diagnostic Information & Procedures >> DTC P1660: Control Module Output C Circuit >> DTC Descriptor

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DTC Descriptor

This diagnostic procedure supports the following DTC:

DTC P1660 Control Module Output C Circuit

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