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International Automotive Technicians Network
Re: GM Anti theft
Posted to Technical Discussion Forum on 7/20/2013

HTH

30 Minute Procedure

1>Ensure that the battery is fully charged.

2>Use a scan tool in order to clear the Passlock (TM) DTCs.

3>Turn the ignition switch from the OFF position to the

CRANK position, then to the RUN position. The vehicle will

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