Finally got over my procrastination and dread of doing this job after buying a repair kit in Sep of last year and did this job over the weekend. I had purchased a cheaper knock-off kit from
Amazon not wanting to pay the Sunroof Doctor kit price. This may come back to haunt me, but we'll see. Thinking of selling the truck, so needed to cross this off the "need to fix" list.
Taking my time it took about 11 hrs. Would have been quicker had I not been wrapping up the job and putting the glass back on the car and remembering I did not re-attach the 4 drain tubes and had to partially take back down the headliner.
No pics here but from the posts previous pics you can see how it looks. The video seen on Youtube is what is needed. It's on an F-150 so there are some slight changes for an Expy, but it's pretty obvious. You'll definitely need an extra set of hands a few times, putting down the headliner and putting down the sunroof assembly, and of course in reverse.
Honestly other than your time, it's not that difficult. It looks intimidating with all these interior trim parts removed and the headliner laying in the car, but it's all simple stuff. As long as you got the tools it goes pretty smoothly.
Now, here's where I wish I hadn't gotten the knock-off kit. It came with no instructions and what looked like regular automotive grease in comparison to the Sunroof Dr kit has instructions I believe and the grease they have is white in color (maybe lithium). For the most part, the pieces looked the same as what came out of the car. But when I was all said and done and inserted back the sunroof glass with the 4 torx screws it seems to sit just a little lower than before. As much as I tried adjusting the height of the glass I couldn't get it to an ideal state flush with the roof at all 4 corners. I ultimately had to nudge it up with the "tilt_up" button to get a better seal. Now I don't know if this is because the kit is cheap or my installation missed something, but now I'm wondering what happened. Water tests had no leaking, but I don't see my self opening this sucker any time soon.
Now on to the dreaded lower blend door actuator. Not looking forward to this one either.