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P1629 Diagnostic Trouble Code Discussion for October 2008

Theft Deterrent Signal Not Received


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Trouble Ticket Help Requests for DTC P1629
Help Request Posted
1996 Pontiac Grand Am SE 3.1L No Start VIN: 1G2NE52M8T
P1629: Theft Deterrent Fuel Enable Signal Not Received. ... passloc problem. vehicle came in to shop as a cranks no start at times. scanned system for codes and had code # p1629. replaced lock cylinder and vehicle started on first try.ran relearn procedure and now have intermittant starts and dies.theft light is fl...
October 03, 2008
1996 Pontiac Grand Am SE 3.1L No Start VIN: 1G2NE52M8T
P1629: Theft Deterrent Fuel Enable Signal Not Received. ... passloc problem. vehicle came in to shop as a cranks no start at times. scanned system for codes and had code # p1629. replaced lock cylinder and vehicle started on first try.ran relearn procedure and now have intermittant starts and dies.theft light is fl...
October 03, 2008