2007 Silverado 2500HD LT (Classic) Install

[silveradoguy]

Hi,

Just installed the module in my truck and thought I'd share some info to make it MUCH easier for installation.

I followed the install instructions as recommended and had pretty much the entire dash torn apart...don't have to do this!!

The easy way...

Open the glove box. On the right hand side there is a little release tab that allows you open it all the way exposing behind it.

You will see a grey metal box right behind the glove box. In my truck that was the XM module. If you look up above that you will see another silver box with wires leading into it. This is the onstar module. Pull those wire out of the box and plug them into the Bluestar box...it's that easy! I simply left everything in place and tucked the box up into the underside of the dash.

This way saves you about a half hour and 50 trim screws!