theft system problem

i fixed my caddy hers how u do it.. get an ohm meter put it on your chip in key..the ohm meter has to be on 1000 or higher if lower it wont read correctly... find an old tv or vcr connect to resistors there little round looking barrels in the computor green boards. find one thats close to your key.. then under the dash theres a big orange wire cut it put your resitor between the wires then crank it up.. its really simple.. and it works

lock cylinder you have carry to dealer to get lock cylinder coded and key cut