1999 Chevrolet Silverado 1500 Logo
Anonymous Posted on Mar 03, 2009

Was wondering how to disable passlock on my 99 chevy silverado?

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  • Expert 206 Answers
  • Posted on Mar 05, 2009
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Go to bulldogsecurity.com on the left there is info on bypass security systems it tells you to go to a web site and purchase a bypass module

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