2019 Sierra AT4 Upfitter Connection

[CNADN SIERRA]

2 minutes ago, 2k19Sierra said:

I suppose you could, though your a braver man than me if your willing to do that! 

 

Here’s the price from my dealer with parts required. These are parts for slate interior colour which affect the knee bolster and switch panel itself. Will post pics in a week or two once it’s installed.  These are in Canadian dollars. 

Awesome.  That's exactly what I have been looking for.

[rosepaule]

Might be helpful if you are using and looking at the correct connector. This is the connector you are referring to.

Sent from my SM-N975U using Tapatalk

[PBuck]

On 1/12/2019 at 9:43 PM, melt said:

For those wondering about this, I found it.  It is the 9L7 harness which is inboard of the BCM in the driver's footwell.  There are three pins that can be used for power (6,7,8) and Pin 12 is ground.  The male connector to make a pigtail is hard to purchase on its own, but I found that since I had already installed GM part, #84068618 (Tablet Holder with Charging), both headrests for the rear seat passengers, lo and behold, the male connector for the 9L7 was already in place in order to power these GM accessories, so I could leverage it for other things.

 

In other words, I already had what I needed and now just need to add my pigtails to that connector that is there.  May be a good avenue for those looking to get the correct connector on things. Yes, it's expensive for a connector, but at the same time, you are getting it done correctly.

How did you wire both tablet holders?  Are there 2 upfitters available?  Did you use pig tails?  I’m lost at the moment....