2005 chevy trailblazer remote start prob

I'm un-familiar with the 569T and I can't find an installation manual. However, is it possible the PURPLE(starter-side) and GREEN(key-side) from the R/S are connected backwards?Ideal - cmon dude, add to topics in a useful manner, not stuff that is obvious.

Story - Phzzzt! Hey, what happened?! ... Isn't it obvious?

Moral - Never dismiss the obvious.

Hey Chris, It seems that the acc wires do not drop voltage like you suggest they should. Is there anyway I can test to see if this is the problem?

The accessory wires from the remote start MUST not have 12 volts on them during crank. On this truck if they do the starter motor won't engage. Check your wiring again to make sure that you haven't used the ignition outputs for acc and vice versa. It could be a programming or jumper setting too. This vehicle has 2 ignitions and 2 accessory circuits. How did you power up the additional circuit? Most remote starters only have one selectable output and require you to wire up an outboard relay to power anything else up. If you haven't wired up the additional relay correctly, it could be causing a feedback problem.sparky

smythro wrote: Hey Chris, It seems that the acc wires do not drop voltage like you suggest they should. Is there anyway I can test to see if this is the problem?

You do have some sort of circuit tester, right? Installers will argue all day about whether you should be using a multimeter, an LED probe, or an old-fashioned light-bult test light..........but keeping that argument aside, do you have any one of these three things? You definitely want to have the ability to test wires on the car, even before hooking anything up to them. So anyway, put your tester to the various wires in the car, observe how they operate correctly with the key.......then turn the key off, hit the remote starter, and see if they still are behaving the correct way.