Pontiac Sunfire only starts with autostart when hot out?

[chocolate_italian_soda]

A few months ago my car wouldn't start when i put the key in. so i tried it with the auto start and it worked. now when ever its hot out or my car is hot inside it wont start unless i use the auto start? is this a prob with the car or maybe the wiring of them auto start?

 

[COLONEL CORN]

It sounds like the Autostart installation was done a little sub-standard. Take it back to who-ever put the autostart in and tell them to do it properly or there will severe consequences. seriously....