Originally Posted by Scott85
I searched through the forums & FAQ and didn't find the answer I was looking for. I would like to add another remote for the car. Do I need one with the same GM number (25668603), or does it have to look the same as the one I have?
I think that the GM number would suffice; I can't see them assigning the same number to two functionally-different remotes. On the other hand, I'm not sure how you could find a completely different-looking remote that would still work with your car in the first place, unless it had, say, specific buttons for controlling features that your car doesn't have; e.g. a sliding side door. (If you _do_ have that on your Bonneville, please write back and tell us how _that_ happened.