Thread: 07 GP have to hold buttons on keyless entry.

Well, I guess it is academic at this point, but here is how my 08 works.

Remote start ~ 2-3 seconds (it is designed for a minimum 2 second delay)
Trunk ~ 1 second (I have to be pretty close for it to work, I believe this is also intentional)
Lock/unlock ~ near instantaneous

You may want to change the battery out, it might be getting weak.

its 2 seconds for trunk release, minimum 2 seconds for remote start, and instant for door locks