how do I override passkey 3

2002 BUICK RENDEZVOUS
188,000 MILES • 3.4L • V6 • 2WD • AUTOMATIC
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JOSEPH DE POLLO
  • MEMBER
  • 1 POST
bought flip car listed above with title from twenty year old kids who lost key. tried to punch ignition with screwdriver, but will not stay on longer than three seconds because of passkey 3 security system. How can I bypass it? please help.
Mar 10, 2018 at 9:46 AM
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MHPAUTOS
  • ✓Experienced Mechanic
  • 31,937 POSTS
that is the idea of a security system, what you are trying to do in effect as far as the car is concerned is that you are trying to steal it. this cannot be by passed, you need to get a new key and now a new barrel and get it coded.
Mar 10, 2018 at 5:58 PM
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