hello I just redone a 96 sets and after putting some parts on it worked fine till I started to get a anti thief alert but know it won't start at all it won’t turn over no light will come on besides the security light and I don't even hear a clicking sound can some one please help a lady fix her sweet heart and I have tried the battery disconnect thing I have even tried the key in the door turn and I have also tried the turn the ignition several times in 30 mins to reset it and nothing my next task to either bye a key or try the bypass but no before I get a little more help oh and i can't even get the cdes to come up as the car will not even turn on thanks so much in advance for whatever assistance can be given

 

sounds like a possible bad ground somewhere. I had a simmilar problem with my seville and found the battery conections were not very good. i may be wrong but im leaning twards a bad ground.

 

Can you possible give me a walkthrough of to either test this problem or fix this thank so much