Interior lighting connector on side of dash. The smaller of the two sizes in the 07-13. Need to order a few.
That looks pretty close to what I need. Especially since amazon suggests to buy the male terminal that is the same size as the one I'm connecting to.These MIGHT be it.
Amazon.com: 25 Metri-Pack 280 Series Terminal 16-14 Gauge Female For GM : Electronics
I forget if I bought these for the fuse panel, mbec, or both ON THE NBS.
THE FIRST REVIEW "Worked with 2011 Silverado" looks like it confirms it is.
I can't find the pack of em I have, or I'd just send you a few.