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Home >> Chevrolet >> 2001 >> Venture Base, Van Passenger >> Repair and Diagnosis >> External Pages >> Different car >> Section 766 (Theft Deterrent System) >> Diagnostic Information and Procedures >> Symptoms - Theft Deterrent >> Notes

Symptoms - Theft Deterrent: Notes

WARNING: This page is about a different car, the 2003 Pontiac Montana, 2003 Oldsmobile Silhouette, and 2003 Chevrolet Venture. However, it is still accessible from the selected car via links, so may be relevant.

Important:  The following steps must be completed before using the symptom tables.

  1. Perform the DIAGNOSTIC SYSTEM CHECK - THEFT DETERRENT   before using the Symptom Tables in order to verify that all of the following are true:
    • There are no DTCs set.
    • The control module(s) can communicate via the serial data link.
  2. Review the theft systems description and operation in order to familiarize yourself with the system functions. Refer to the following: