197 Ford F250

I have installed a remote starter,  a Crime Stopper RS III, now a few questions:

The truck will not start on the first push of the remote, why?

What wires on the truck do I use to run the blower for the heat and AC (accessory)?

Any help is appreciated!!!!

Thanks in advance!!!!

The fact it even starts means you  might have most every hooked right. Chech owners manuel to see if program opions different botton pushs.  10 to 12 g  Gray / YELLOW wire in  Ing. harness . Might need step relay if your output is weak.