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Ignition Sens wire on a 06 GMC?????

Posted: Thu Jan 31, 2008 12:19 pm
by dbfd588
what color and where is a ignition sense or dim wire on a 06 gmc sierra?

Re: Ignition Sens wire on a 06 GMC?????

Posted: Thu Jan 31, 2008 1:26 pm
by Al
What's wrong with using a voltmeter to probe the mini AT fuses in the passenger compartment fuse block? You should easily be able to find the line side of a fuse that does what you want, slip a fuse tap on the leg of the fuse or use an adapter to get your ignition sense line.

Re: Ignition Sens wire on a 06 GMC?????

Posted: Thu Jan 31, 2008 3:32 pm
by SD70MAC
I put mine in my 06 chevy where you plug your trailer braking in . I also use the trailer brakes.

Re: Ignition Sens wire on a 06 GMC?????

Posted: Thu Jan 31, 2008 7:15 pm
by dbfd588
yea i probed the extra plugs down were my brake controller is at. i found one the dimmed with the other lights and guages. thanks