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Home >> GMC >> 2003 >> Safari Van Cargo, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 267 (Theft Deterrent System) >> Diagnostic Information and Procedures >> DTC P1630: PCM Remains In Theft Deterrent Password Learn Mode Too Long >> Conditions for Setting the DTC

Conditions for Setting the DTC

WARNING: This page is about a different car, the 2002 Buick Regal and 2002 Buick Century. However, it is still accessible from the selected car via links, so may be relevant.

The PCM remains in theft deterrent password learn mode for more than 2 seconds.