1999 Pontiac Grand Am SECURITY SYSTEM (PASSLOCK 2)

185,000 MILES • 4 CYL • FWD • AUTOMATIC
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BOBO12RO
  • MEMBER
  • 2 POSTS
I am having a problem with the security system. Every once in awhile when I am starting the car. The engine will stall and the security light comes on and it is blinking. I then have to wait 10 minutes to reset the system and it usually starts. And sometimes the security light will come on while I am driving. I do not have a remote start. Can anyone tell me what the problem is? Is there anyway to bypass or disable the passlock system? Any help would be appreciated.
Oct 18, 2010 at 8:37 AM
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GMTECH
  • ✓Experienced Mechanic
  • 537 POSTS
My suggestion would be to take ti to someone you trust that can scan for codes. Your problem may lie in the passlock sensor or the bcm. Best to have it checked. There is no real way to bypass.
Oct 25, 2010 at 12:52 PM
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