Good morning everyone, newb here. I have a 2005 Silverado crew cab with DVD and On Star. So I have two questions; one is how do you get the DVD ...

Good morning everyone, newb here. I have a 2005 Silverado crew cab with DVD and On Star. So I have two questions; one is how do you get the DVD player to play through the stereo system, the stereo is the cassette, cd stereo with a KEC DVD player in it that plays CDs and DVDs but no sound comes through. Yes I did do searches through the site but didn't find anything about this. Also does any one know where the On Star module is located? I have bucket seats with a console. I've been told that it is any where form under the back seat to under one of the front seats to behind the stereo. Of course since I'm asking the question I have located it yet. Thanks in advance for any assistance you're able to provide. Oh yea, I don't have an owners manual!
Thanks
Doug

First...WELCOME to the site!

Secondly, here is a link to your manual. For future reference, all manuals are on the main page of the site, near the bottom.
download/chevrolet/silverado/owners_manual/2005_chevrolet_silverado_owners.pdf

Finally, I am sorry, but I am not an electronics expert. I imagine another member will be along to help you soon. Be patient, it's a bit slow here on a holiday weekend!

Just a quick search on Google I got this link for ya that might help out with the OnStar.
http://www.ehow.com/how_7617029_disable ... truck.html
Also discovered on a '07 its behind the lower center dash section.