hi guys
just got a 07 equinox Ls and would to install the factory remote start and was wondering what is required to install it ,parts needed such as the right Fob,range extender.hood pin switch,reflash a module or maybe there is kit the dealer sells that has everything besides the reflash.the parts guy at my local dealer doesn't seem to know what i'm talking about. i did some reading on the internet about some option AP8 remote start prep but i don't think i have it but i don't know where the rpo codes are.any help would be helpful part numbers must be better

thanks imur40