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2004 Trailblazer remote start


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airandsound 
Copper - Posts: 69
Copper spacespace
Joined: December 16, 2002
Location: United States
Posted: December 15, 2005 at 12:11 PM / IP Logged  
Using the Trilogic GMDL=BP with a Micro MASSTART 2001 as I normally do on newer GM Trucks.
2004 Trailblazer LT
My wiring checks out fine.
https://www.the12volt.com/installbay/forum_posts.asp?tid=39668
DIRECTWIRE™ WIRING INFORMATION - CHEVROLET / TRAILBLAZER / 2004 / Remote Start
12volts red (40A), RED / white (40A)   +   ignition harness
Starter yellow   +   ignition harness
Second Starter N/A       
Ignition pink   +   ignition harness
Second Ignition white   +   ignition harness
Third Ignition N/A       
Accessory orange   +   ignition harness
Second Accessory brown   +   ignition harness
Keysense lt. green   -   ign harn or BCM, tan plug, pin E3
Notes: The BCM is attached to the fuse box under the left rear seat.
Power Lock use Directed module 455G       
Notes: If Directed module 455G is not available, refer to DirectFax document 1053.
Power Unlock see power lock       
Lock Motor gray   5wi driver door module in door
Unlock Motor tan   5wi driver door module in door
Parking Lights+ brown   +   fuse box under left rear seat
Parking Lights- gray/black   -   switch or BCM, tan plug, pin E5
Etc....
The GMDL-BP is progrmed proerly and I have gone over it with Trilogic twice, Tried 2 different GMDL-BP's and 2 different Remote starts.
What I'm not getting is the thing to start, or the Keyless entry to work consistently.
The Ignitions 1&2 get 12v, the start gets 12v but nothing happens.
Am I missing a wire from the ignition switch?
I've connected to all the 10/12 ga wires from the switch under the column. Colors matched function listed above and at 12volts.com database.
KarTuneMan 
Platinum - Posts: 7,056
Platinum spaceThis member has made a donation to the12volt.com. Click here for more info.spaceThis member consistently provides reliable informationspace
Joined: December 14, 2004
Location: Isle Of Man
Posted: December 15, 2005 at 12:29 PM / IP Logged  

How about your accesory connections....?

You NEED the brown accs. connected.

airandsound 
Copper - Posts: 69
Copper spacespace
Joined: December 16, 2002
Location: United States
Posted: December 15, 2005 at 12:52 PM / IP Logged  
I NEED the Brown accessory wire?
I was going to try that... I will have the truck back soon.
I Just didn't try that wire.
I power it as an ACC wire Correct? or as a 3rd Ignition?
Thanks for that Tip!
kgerry 
Platinum - Posts: 3,455
Platinum spaceThis member consistently provides reliable informationspace
Joined: February 07, 2004
Location: Saskatchewan, Canada
Posted: December 15, 2005 at 12:54 PM / IP Logged  
as a second acc
Kevin Gerry
Certified Electronics Technician
MECP First Class Installer
Owner/Installer
Classic Car Audio
since 1979
uffdog 
Member - Posts: 45
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Joined: December 01, 2005
Location: United States
Posted: December 15, 2005 at 1:56 PM / IP Logged  

  I just installed one in my 2003 Trailblazer, using the gmdl-bp,      From RS I hooked up  the six wires on column red /RED / wht   +  / YELLOW starter +/  whit+ acc1+/brown + acc2 to the RS relays

Use the blu& grn from Bp module  to connect to wires on RS for the door locks  shoud work fine then, you may also want to hook the panic wire from module into panic wire of RS  is up to you, I did this and it all works fine for me.

RFD

rfd
extreme1 
Silver - Posts: 1,070
Silver spacespace
Joined: February 12, 2003
Location: Canada
Posted: December 15, 2005 at 3:27 PM / IP Logged  
KarTuneMan wrote:

How about your accesory connections....?

You NEED the brown accs. connected.

No you don't.
I've done 4 this week without brown.
Shaughn Murley
Install Manager, Dealer Services
Visions Electronics
Red Deer, Alberta
gus1 
Gold - Posts: 1,013
Gold spacespace
Joined: October 15, 2003
Location: Canada
Posted: December 15, 2005 at 6:52 PM / IP Logged  
Second that....
Did get a 2005 Avalanche that I had to power up the second accessory though.... for some reason the traction control system didn't like not seeing it powered. Kinda wierd... first GM I've had to power that up in a long time.
Gus
Wherever I go, that is where I end up......
OhioMike1101 
Silver - Posts: 343
Silver spacespace
Joined: August 22, 2004
Location: United States
Posted: December 15, 2005 at 7:58 PM / IP Logged  
I didn't hit the brown wire on the Trailblazer either.  Been 10 months or so and have not seen it back either.
mo12v 
Platinum - Nominee - Posts: 2,748
Platinum - Nominee spaceThis member consistently provides reliable informationspace
Joined: September 30, 2003
Location: Afghanistan
Posted: December 15, 2005 at 9:19 PM / IP Logged  

Are you saying it won't CRANK or it CRANKS but does not Start??

I use the GMDL-BP also.  I ususally tie the Brown ( Status ) wire into the THIN PINK wire on the Relay Pack on the START 2001
Did you do TACH??
How about Hood PIN?
Hardly have a problem with the 2001 other then Transmitter lights
This is how I Wire the START 2001 on the Trailblazer:

Constant 12 voltsRED (2)IGNITION SWITCH HARNESS
Ignition 12 voltsPINKIGNITION SWITCH HARNESS
StarterYELLOWIGNITION SWITCH HARNESS
Ignition #2WHITEIGNITION SWITCH HARNESS
Ignition #3ORANGEIGNITION SWITCH HARNESS
AccessoryBROWNIGNITION SWITCH HARNESS

MO
Don't Learn from Others Mistakes
You Might Be the One That Knows.
KarTuneMan 
Platinum - Posts: 7,056
Platinum spaceThis member has made a donation to the12volt.com. Click here for more info.spaceThis member consistently provides reliable informationspace
Joined: December 14, 2004
Location: Isle Of Man
Posted: December 15, 2005 at 10:12 PM / IP Logged  
Ooooooh K
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