PAPER

Yes I'm in Cali ... Truck was very nice ! only thing that look funny was He left the drop down screen in & it didn't look right with the headrest Tv's . He did say it was all stock except for a custom harness made for headrest Tv's tapping into the drop down & under rear seat subs & amp to run them . Quick question ? are you able to split the video signal into 2 lines ? to send video to maybe some headrest TV's instead of the drop down ? Also haven't heard from you regarding PM'S I sent regarding door handle harness & harness for this Mod . I have my HMI back from WAMS & am ready

Very lucky Member to have you so close . Wish you lived out here in Southern California PS: Beautiful truck he has ...

I am very very interested in your harness , I have even already shipped My HMI to WAMS yesterday for programming . Quick question ? are you able to split the video signal into 2 lines ? to send video to maybe some headrest TV's instead of the drop down ? Also is your screen the 7 inch or 8 inch screen ? I went to a little truck meet this weekend & saw a Denali with a very large screen in place of the small stock screen , unfortunately the owner wasn't around to ask any questions about the size or install process about the large screen . Happen to be another 2017 there with headrest monitors & stock front radio , He said he had Al & Ed's do the install of headrest , subs , & amp for subs .

Did you also add the HDMI , USB Inputs in the rear of the center console ? Also do you have a video of your install ? I am very interested in purchasing this harness . Is that the original flip down unit or an after market unit you have installed ?

How about a Plug & Play harness to add the Blueray DvD player for those of us without rear entertainment ...

what's the price to do this on 2018 Sierra ?

Ahh ok , that's going to be a nice touch ...

Hope I don't sound dumb , but what are you doing to your handles ? ( to get some switchbacks retrofitted in them )