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P1632 Diagnostic Trouble Code Discussion for April 2007

Theft Deterrent Fuel Disable Signal Received


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Trouble Ticket Help Requests for DTC P1632
Help Request Posted
2000 Pontiac Grand Am SE 2.4L No Start VIN: 1G2NF12T6Y
P1632: Theft Deterrent Fuel Disable Signal Received. We have had this vehicle for some time, customer finally traded in after so many problems diagnosing this concern. Withscan tool connected fuel pump relay isnt engaging all the time, when fuel pump relay is in off state vehicle wont start, intermittantaly the ...
April 20, 2007