the12volt.com spacer
the12volt.com spacer
the12volt.com spacer
the12volt.com spacer
icon

2005 Chevrolet Silverado, Avital 5105L Remote Start, GMDLBP


Post ReplyPost New Topic
< Prev Topic Next Topic >
fish2222 
Member - Posts: 4
Member spacespace
Joined: November 30, 2006
Location: Kansas, United States
Posted: March 02, 2024 at 10:35 PM / IP Logged Link to Post Post Reply Quote fish2222
It's been a day or two since I used to install remote starts, and so I have a question. I have an Avital 5105L and a GMDLBP that I know will do the job, but after looking at the ignition wiring diagram, it appears there are two ignitions, pink and white, and two accessories, brown and orange, that needs to be powered. Most all of the write-ups I have seen only mention pink, white and brown, but not orange. The 5105L has 3 outputs, and not 4. Should I use a relay and to power the orange wire as well? It appears that the orange wire may not need to be powered at all during start and run, so maybe I shouldn't even worry about it?
davep. 
Gold - Posts: 643
Gold spacespace
Joined: May 27, 2011
Location: California, United States
Posted: March 03, 2024 at 2:54 PM / IP Logged Link to Post Post Reply Quote davep.
Power pink (Ignition) White (Ignition 2, transmission) and Orange (Hot in Run , Heater and A/C.) Brown is ACCY (Hot in ACCY or RUN.) Generally, in GM of the era Brown is for radio and wipers. Radio and wipers are not needed in an unoccupied vehicle. So the Brown doesn't need to be powered during RS. Orange should be, if you want the pre-set A/C Heater to operate during RS.
fish2222 
Member - Posts: 4
Member spacespace
Joined: November 30, 2006
Location: Kansas, United States
Posted: March 03, 2024 at 6:11 PM / IP Logged Link to Post Post Reply Quote fish2222
Thanks. The only thing I was worried about was the BCM power that it shows pulls from it. 2005 Chevrolet Silverado, Avital 5105L Remote Start, GMDLBP - Last Post -- posted image.
davep. 
Gold - Posts: 643
Gold spacespace
Joined: May 27, 2011
Location: California, United States
Posted: March 04, 2024 at 9:46 AM / IP Logged Link to Post Post Reply Quote davep.
I'm just guessing with regards to the Silverado (because I don't work on the Trucks), but in many GM of the era the BCM controls the Delayed Accessory Buss Relay. This buss powers the Radio and Power Windows. The input brown wire input to the BCM is for the DAB control. Even if it is used for other BCM functions, it probably doesn't matter in an unoccupied vehicle.
I'd try it first without powering the Brown wire. It will probably work as expected.

If you wish to post a reply to this topic, you must first login.
If you are not already registered, you must first register.

  Printable version Printable version Post ReplyPost New Topic
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot delete your posts in this forum
You cannot edit your posts in this forum
You cannot create polls in this forum
You cannot vote in polls in this forum

  •  
Search the12volt.com
Follow the12volt.com Follow the12volt.com on Facebook
Thursday, May 30, 2024 • Copyright © 1999-2024 the12volt.com, All Rights Reserved Privacy Policy & Use of Cookies
Disclaimer: *All information on this site ( the12volt.com ) is provided "as is" without any warranty of any kind, either expressed or implied, including but not limited to fitness for a particular use. Any user assumes the entire risk as to the accuracy and use of this information. Please verify all wire colors and diagrams before applying any information.

Secured by Sectigo
the12volt.com spacer
the12volt.com spacer
the12volt.com spacer
Support the12volt.com
Top
the12volt.com spacer
the12volt.com spacer