Hello all,
As the subject suggests, I'm working on installing a DEI/Valet 561T remote start, as well as a 457GW for the interface/Passlock override in my 2006 Chevy TrailBlazer LT (pretty much all the options). I've been working on it for a while, however I am not getting the results I want. I apologize for the length of the post, but I want to try and have as much information as possible. Here is what I've got so far:
457GW
*Black - Ground
*Red - B+
Gray/Black - ?
RED / White - ?
BROWN / White - ?
Light Green - ?
*Blue/White - to the 561T 'status' wire (blue)
*Violet - to the violet wire @ the OBDII plug
Blue/White - ?
Green - ?
The 457GW has been properly programmed to learn the Passlock for the truck. It works, as I can get the remote start to run if I trigger the activate wire manually (see below). I don't have anything else on the 457GW wired - from what I've read that's all I need - am I correct?
561T
Heavy Wiring Harness (this one is done properly)
Pink - Ignition in column, Pink
Purple - Starter in column, Yellow
Orange - Accessory in column, Orange
Red - B+ from battery
Pink/White - Ignition 2 in column, Pink & White
Red - B+ from battery
Remote Start Harness / H2
*BLACK/ White - to ground
*Violet/White - not used, using voltage sense mode
*Brown - to brake switch under dashboard
*Gray - to hood pinswitch
Blue/White - ?
H1 9-pin Harness
1 Lite GREEN/ Black - ?
2 GREEN / WHITE -?
3 Yellow - ?
4 WHITE/ Blue - ?
5 Gray/Black - ?
6 WHITE/ Red - ?
7 RED / White - ?
* 8 Black - to ground
* 9 White - light flash
4-pin Satellite Harness
Blue - to blue/white on 457GW
Orange - not needed
Purple - not needed
Pink - not needed
I've followed the wiring diagram the best I could. It's been a long night. With what I have wired, when I touch the (-) activation input (WHITE/ blue on the 9-pin harness) to ground, the truck starts and runs fine - no security light, no other issues. What I'm in need of is how to interface the OEM remote so that it activates the RS module. I'm at a loss. I've read alot of the posts here on Trailblazer installs but none of them really spell it out too well (same for the manuals). I frequently install electronics - the emergency warning equipment type (lights/sirens/mobile radios) but this one has me stumped. If anyone could provide what the other wires go to, or anything else that would assist, it'd be a tremendous help. I've seen that some people have stated it's an easy truck to do an install in, and that it should be a quick install, so I'm almost certain I'm missing something that's right in front of me.
Thanks,
Chris