1996 Pontiac bonneville keyless entry reprograming

I have a 1996 Pontiac Bonneville, when i bought it it came with a remote that was broken, so i have an old remote from a 2000 Chevy Venture that i want to program to work with my Bonneville, my owners manual has no information on reprogramming and I don't want to pay a dealer or mechanic money to do it, does anyone have the process of re-programming this for my car?

Its really easy.... But one problem... Do the FCC ID numbers match? If not it won't work...

Where do I find the FCC id?

On the back of each remote, you will see the long number....they have to match......