Hello- 1999 grand am. Factory security system- not used, not wanted. Any way to dis-able or dis-connect? Will not allow to start at worst times... Thanks- ED
You can bypass the system but not remove it. U do this bypass by installing a module specially designed to simulate the key sensor in the ignition switch, this sensor is the biggest source of problems with phamtom no starts, the module at the link adapts to the many designs of GM security systems all of them are called "PASSLOCK" you have PASSLOCK II. Go to the link to buy the link to ge the module u need to do the bypass, comes with full instructions and tech support from seller.
I did some more research and found a way to disable the system without the use of the bypass module and the expense to buy it, go to the link and read the article.
Answers & Comments
You can bypass the system but not remove it. U do this bypass by installing a module specially designed to simulate the key sensor in the ignition switch, this sensor is the biggest source of problems with phamtom no starts, the module at the link adapts to the many designs of GM security systems all of them are called "PASSLOCK" you have PASSLOCK II.
Go to the link to buy the link to ge the module u need to do the bypass, comes with full instructions and tech support from seller.
http://www.autotoys.com/x/product.php?productid=256
I did some more research and found a way to disable the system without the use of the bypass module and the expense to buy it, go to the link and read the article.