I know what you mean, you must be talking about your z28, i hated that too, lol.

I'm sure you could find the signal wire that is activating the relay for the drivers door and hook it to the realy that goes to the passenger door also. All you would need is to splice the two toegther.

i think, it doesn't sound that hard. just need to get a book that shows the schematics. When the alarm got installed on the tahoe, both doors opens with one button. I bet you could do the same on the z28. Both door relays that control the locks are on one signal wire.

let's try it and you can do a write up on it. i'm sure others will follow, i can only help via the forum, but i'll help if you want to try it.


see ya online,


allen