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

car alarm, 08 pontiac g6


Post ReplyPost New Topic
< Prev Topic Next Topic >
mattg781 
Member - Posts: 3
Member spacespace
Joined: November 10, 2012
Posted: November 10, 2012 at 11:58 AM / IP Logged  
I am about to install an aftermarket alarm (Viper 350 Plus) in my 08 Pontiac G6 4cyl. I have a question before I dive in. I am handy with electrical components and have installed a couple of alarms in cars before, but:
1. What does this mean and should it be of any concern to me?
"THIS VEHICLE USES A SINGLE WIRE DOORLOCKING SYSTEM THAT REQUIRES EXTRA PARTS. A NEGATIVE THRU A 1500 OHM RESISTOR WILL UNLOCK. A NEGATIVE TO THE WIRE WILL LOCK. SEE DIAGRAM."
2. How will the aftermarket and factory alarm (unlock/lock) work together? Ex: When I crank the car up, put the car in 'drive', how can both factory and aftermarket alarms lock the doors at the same time? Sounds to me that I need to disable the factory unlock/lock. Correct?
I just wanted to get someones opinion before I dive in. I don't want to spend all day working on something I will need extra parts for.
Thanks in advance!
smokeman1 
Platinum - Posts: 1,589
Platinum spaceThis member has made a donation to the12volt.com. Click here for more info.spaceThis member has been recognized as an authority in Mobile Security and Convenience. Click here for more info.spacespace
Joined: September 14, 2009
Location: Wisconsin, United States
Posted: November 10, 2012 at 12:11 PM / IP Logged  
Maybe this might help you. http://www.bulldogsecurity.com/bdnew/vehiclewiringdiagrams.asp
When all else fails, Read the Instructions
Support the12volt.com Make a Donation
howie ll 
Pot Metal - Posts: 16,466
Pot Metal spacespace
Joined: January 09, 2007
Location: United Kingdom
Posted: November 10, 2012 at 12:34 PM / IP Logged  
1)AKA"one wire multiplex".
Go to the relay section, locks and you will find it and how to wire it up.
2) Simple. Program OUT "Autolock" on the 350.
Is there something wrong with the factory alarm?
mattg781 
Member - Posts: 3
Member spacespace
Joined: November 10, 2012
Posted: November 10, 2012 at 12:39 PM / IP Logged  
Thanks, my remote is going bad (unlock doesn't want to 'unlock'. Lock still works OK most of the times). Anyhow, changed the battery ...etc. so I believe probably going to need a remote that can only be programmed by a dealer. I decided price wise to just buy a whole new system ($50) instead of buying one remote and programming it at the dealer.
mattg781 
Member - Posts: 3
Member spacespace
Joined: November 10, 2012
Posted: November 10, 2012 at 2:16 PM / IP Logged  
howie ll wrote:
1)AKA"one wire multiplex".
Go to the relay section, locks and you will find it and how to wire it up.
2) Simple. Program OUT "Autolock" on the 350.
Is there something wrong with the factory alarm?
Did some more research but still am confused on which diagram I need for my car. Which one on this page do you think my car will need?
https://www.the12volt.com/doorlocks/page2.asp
howie ll 
Pot Metal - Posts: 16,466
Pot Metal spacespace
Joined: January 09, 2007
Location: United Kingdom
Posted: November 10, 2012 at 4:14 PM / IP Logged  
Oh just do this:- pontiac_lock.bmp
2 relays and 2 1N4004 diodes.

Sorry, you can NOT post a reply.
This topic is closed.

  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
Monday, July 7, 2025 • Copyright © 1999-2025 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