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07 nbs sierra remote start

Printed From: the12volt.com
Forum Name: Car Security and Convenience
Forum Discription: Car Alarms, Keyless Entries, Remote Starters, Immobilizer Bypasses, Sensors, Door Locks, Window Modules, Heated Mirrors, Heated Seats, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=103755
Printed Date: May 28, 2024 at 5:41 PM


Topic: 07 nbs sierra remote start

Posted By: skostur79
Subject: 07 nbs sierra remote start
Date Posted: April 05, 2008 at 9:35 PM

have o7 sierra  installing autopage rs900

and a pkugm2x for bypass

base truck no door modules  so power locks to bcm

ign 1 pink  , ign 2 white   acc brown  (relay -ground for start )

does that sound right? 




Replies:

Posted By: Twelvoltz
Date Posted: April 06, 2008 at 7:12 AM
skostur79 wrote:
(relay -ground for start)
What do you mean by this? There is no straight negative start wire in that truck.

This post has the wiring chart for the new body style GM trucks. There is no white IGN2 wire.

If you follow the PKUGM2X instructions and use the information listed in that post for the rest you should be fine.

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Installer, IT support, and FFL. I need less hobbies.



Posted By: skostur79
Date Posted: April 06, 2008 at 9:31 AM

i was told the acc wire once it sees ground it enables the starter

by wiring a relay  to create a ground from a positve rs signal 

but yes thanks for the wiring     i found several ones all for nbs    ,




Posted By: skostur79
Date Posted: April 06, 2008 at 8:17 PM
all done  works great 



Posted By: chriswallace187
Date Posted: April 06, 2008 at 9:31 PM
The acc doesn't see ground - it sees 12 volts go away during the crank position, which the remote start will do anyway. There's no need to connect it any differently from a car with a conventional ign. switch.

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C Renner's Auto Electronix
My service is cheap, quick, and good - pick any two



Posted By: skostur79
Date Posted: April 07, 2008 at 5:37 AM

yes your right ,  i was told a relay might be need if the rs acc doesnt show 0 volts when cranking


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