Problems with Nav-TV

I opted to be a "guinnea" pig over a yr ago for theri RGB convertor for the Lexus nav screens, all I got was a raw circuit board with a bunch of wire soldered to it and a wiring diagram printed off from a Snap On tools database. LUCKILY if was able to figure it out and make it work. Today that same convertor is nicely packaged and more universal, although the wiring instructions and locations of the wires are very vague. Like I was saying about the BMW stuff and even the Mercedes stuff it is actually a factory option in European countries and they just import the pieces here to the US. The problem on the Benz is that they have to convert the video signal and the box that Nav Tv makes to convert the signal is done by Nav Tv. The guy had to actually take the RGB convertor out of his wifes Benz and send it to me because all the ones they sent me were defective.

As for your Yukon, if you are just wanting video I would reccomend having a 7 or 8 inch monitor molded into your lower center console where the change pocket and cig lighter plug is just in front of the popup ashtray and cupholders are. I have done 4 or 5 of these and it turned out beautifully.

That is one vehicle I would definately not want to be a tester for because there are no factory "option" for any US made vehicle to have video up front and with all of the various other vehicle circuits in the GM vehicles that depend on the factory radio. If you would like to see some pics of the installs on those GM platforms just give me your email address and I can email you some.