AngryLittleMidget

I put a D3 in my suburban with the rear dvd. My sound does not play through the head unit. I asked at a local stereo shop, and they told me the only way to get the sound through it was to buy an aftermaket one to run into the head unit. Not sure if it is true but that is what i was told.

nevermind i found it

A couple years ago i found a topic on here to go into the software and change the speed at which you could still use dvd/nav/phone. I recently upgraded and forgot that i had to do the software bypass because my clip broke for the wire bypass. Anyway is there anyone that can repost the walk through on that? I have gone all the way to the beginning of the threads and started there but getting frustrated trying to find it again. Any help would be GREATLY appricated!! This is for the F90BT as i forgot to add that in above.