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P1629 Diagnostic Trouble Code Discussion for February 2006

Theft Deterrent Signal Not Received


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Trouble Ticket Help Requests for DTC P1629
Help Request Posted
1997 Oldsmobile Achieva S 2.4L MIL Lamp on VIN: 1G3NL52TSV
P1629: Theft Deterrent Fuel Enable Signal Not Received. this vehicle came in last week did not have time to look at it. got it back in today the ses lt is now off. the codes still remain in the memory but the car runs fine.when the lite is on their is no drivability symtoms. no idea on this one hope you can help th...
February 13, 2006