2015 2500HD Lightbar Lights

[Grumpy Tooch]

Thanks for the comments! I've been taking a lot of pictures, I know a lot of people want to see the wiring. Before I share what I've done I really couldn't have done this without the help of a previous post by colton_m and AZelkhunter and others located at this link:

 

http://www.gm-trucks.com/forums/topic/161931-need-multifunction-switch-instrument-panel-diagram/ You have to dig deep through the thread, but it's all well worth the read.

 

I used factory switches, I bought two switches to make one switch bank and changed out my current one. So I spent a little extra money but my goal was not to drill any holes or tap into any factory wiring.

 

Old Switch old_sw.jpeg New Switch Finished_Sw.jpeg Left Overs Left_overs.jpeg close_up.jpeg Installed

 

The available switches from the dealer are all listed in the link I posted. I bought them from here,

 

http://www.cheapestgmparts.com/

 

I think about $50 a switch. I have a lot of detailed take apart pictures of these switches if anyone needs them, I had to break two unneeded switches just to figure out how to get them out without breaking the needed ones.

 

Picture limit forces me to continue my wiring pics in a different post.

 

 

 

 

 

thats funny, i've always used gmpartsdirect.com (didnt know about your site) and its pretty much same exact site but parts are couple bucks cheaper...thanks!

 

That was great idea to get that panel and use for aux switches.

 

I checked the site for that switch cluster with all those aux switches and i cannot find it. They only have the one with 3 switches which i currently have. I even switched the vehicle to the denali and still cant find it