Installing an Autopage RS-725LCD in a 2002 Chev Impala. All connections are made, well, all that are required to get the auto-start working and that's what my primary concern is right now.
My question is this, on the GM-SL connector 1, the Blue wire says (-) input (ground-in), and shows a wire coming from the remote start/security system. My gut tells me that when grounded, then the GM-SL sends the proper pass-lock code to the ECM to allow the car to start. And I need to find a wire from the RS/alarm that is ground through starting.
If that's so, which wire should I use anyways? I installed an RS-620 yesterday and one of the wires could be programmed for this, but not on this unit. If I use the ignition 3 wire, then I think it should work, however I'm also thinking that the theft light on the dash will be on all the time then.
Question 2 is, and maybe my brain just isn't working full speed here, but on connection 2 of the GM-SL, white wire (-) output (door trigger). What? Output TO a door trigger? What's the point of this wire? (and yes likely totally obvious, but I just lost my mind)
thanks for your help!
That wire needs to be hooked up to the wire from your remote start that is active to ground when in remote start. Better known as ground out when running wire. You will not use that second harness on the GM-SL..
Cool, thanks. Ended up using the ignition 3, and worked like a dream. No theft light even.
And finally clued myself in what the output trigger was for, duh, alarm! Still wish I could use the GM-SL for the door and overhead light though :( I still can't find where those things are located, exactly.