My truck is headed to the dealer again as soon as the parts are in so they can address and fix 4 issues.
1st one: complete rear end is being replaced due to a leak. GM chose to replace instead of repair.
2nd: Intermediate steering shaft. confirmed bad, will replace.
3rd: brake squeal. initially said they can't hear/reproduce squeal. However, they have gotten worse. I will push them on it and bring them the bulletin.
4th: truck is now a victim of the leaking rear window issue.
Question: Have any of the parts or repair procedures for the steering shaft, brakes, and rear window recently been updated?
I see bulletins for the shaft from Jan, with the updated design, but same part number.
Brakes, I see the "old" bulletin stating to replace pads. wondering if they have "newer" updated pads.
and lastly, is the window leak repair the same as the bulletin from Aug '20?
thanks