I posted this in the 8 speed transmission flash thread as well.
I had been reading about this recall on the GM-trucks forum and decided to check if my yukon applied. I went to GMC center, created login, etc...and searched the recalls for my VIN. The only one that popped up was the below recall:
RECALL #2015216 PROPSHAFT U-JOINT RETAINER BOLTS LOSS OF INDEX (PARTS - NEED TO ORDER)
So this morning, I called the Dealer and got the ball rolling for them to order parts for the above recall. As he was checking, he noted that there was one more recall, #15389:
RECALL #2015389 TORQUE CONVERTER CLUTCH (TCC) SHUDDER (NO PARTS)
This is strange because recall 15389 didn't show up when I logged into my GMC owner center account.
I suggest you guys call your dealer and have him check. It looks like they have more up to date real time information vs. the information I saw in my GMC owner center account.