so I'm looking at a keyless entry/remote start system for my wagon. but I'm not sure what to look for in the keyless entry system. it seems like it would be pretty simple (my car already has power locks). you'd just need an actuator for the drivers door. but I'm not sure if there is anything like this. anyone have any ideas? seen a system that comes with an actuator, or has one available? or know where a good actuator could be acquired (maybe a stock subaru one....).

I started looking into this on my wagon. Look for aftermarket power locks kits. You can usually purchase the actuators individually.

 

Install the actuator into the driver's door, then you could wire the remote to trigger the actuator, which would unlock the driver's door, which then triggers the rest of the locks.

 

Wouldn't be too hard actually.

most aftermarket alarms come with outputs for central locking

 

so you will just need to buy an actuator master/slave dosent really matter