can you fill me in a little on ware the leak is happening ,, ???
the power moon roof track has four drain hoses on it ,, on on each corner of the moon roof track ,,, there are rubber hoses that go from the track and lead to the floor pan to drain water outside the truck ,,
if one of the hoses is leaking or clogged up ,, you would get a water leak by the left sun visor ,, the right sun visor ,,, or above both rear seats ..
we can go back and forth on this page
most likely its something with the moon roof,,,
if you pull the right front door, and right rear door weatherstrips loose from the body door opening ,, so you can see between the headliner and the roof panel with a flash light ,, you should be able to check both right side drain hoses to see if they are secured to the moon roof track,, sometimes they fall off or come loose.. this is ware I would start..
Ok, sounds good, take your time and get back to me when you can ..
open the moon roof , and look from the top of the roof down on the moon roof track ,, on each front corner you can see a hole ,, these are the two front drain holes ,, park the truck on a incline and poor a jug of water into the moon roof track and see if the water drains down the holes and out the bottom of the car,,, then park the car on a opposite incline and do the same for the rear drains .
well its not the moon roof that is leaking,,,
is there an add on roof rack ???
open each door and there should be a rubber boot between the door and the body that the wires in the doors go through,, make sure each doors rubber boot from the door to the body is in place and not loose ..
I cant think of any other spots ware the leak can come in ,,
take a look at the outside of the truck , on the right side lower side of the windshield, ware the trim panle meats the glass, is that panel ware the wipers arm come of ,, worped ,, not tight against the glass, it should seal water from getting down past the panel ... number 2 in the pic below