1 Gm Keyless Entry Remote And Multiple Cars

[Pete94Silverado]

I have searched for as much information as I could on this topic and come up empty handed. So I am posting it to the board:

 

Can you use one remote for multiple cars? I can only think of one drawback...every time you lock or unlock one car, all of them will lock or unlock.

 

I have a 99 Camaro SS, 03 Yukon and an 04 Silverado. Could this be done? I would think it could work with the 03 and 04 but, I'm not so sure about the 99.

 

Thoughts?

 

TIA,

-Pete

04Silverado