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Home >> Pontiac >> 2004 >> Aztek Base, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 281 (Theft Deterrent System) >> Diagnostic Information and Procedures >> DTC P1631 >> DTC Descriptor

DTC Descriptor

WARNING: This page is about a different car, the 2004 Pontiac Grand Prix. However, it is still accessible from the selected car via links, so may be relevant.

This diagnostic procedure supports the following DTC.

DTC P1631 Theft Deterrent Fuel Enable Signal Not Correct.

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