2003 gmc envoy remote start

I need a little help with a rs install. Im installing an Autopage 622 w/ GMSL bypass in a 2003 GMC Envoy; Im having a couple problems though. I need to locate the door lock and trigger wires. Ive locate the front door triggers in the doors, but i cant find the rear door triggers at the fusebox under the rear seat. Also, I cant locate power lock/unlock wires. Is anyone familiar with this installation (vehicle, alarm, or bypass)to advise. Any help is appreciated. Thanks

You should have bought a databus module that could bypass the Passlock II system as well as control the doorlocks. The GMDL-BP is one module that would work. Doing the doorlocks without a module would take many hours, and a LOT of relays.

Door locks are controlled by the GMSL according to the installation manual. If you have the GMSL2 it will give you the door trigger as well.Installer, IT support, and FFL. I need less hobbies.

as will an XK01...  you really should just use the proper module and make a simple, clean install....Kevin Gerry

Certified Electronics Technician

MECP First Class Installer

Owner/Installer

Classic Car Audio

since 1979