Here is what I found out so far. My driveway is sloped and I back my TLC with the front lower than the back and when it rains I always get the wet headliner and wet floor. Today I backed it in opened the sunroof and poured at least one gallon of water into the sunroof drains and nothing came out at all and I when I tapped on the rockers I could tell they were filling up. After a while the drain backed up all the way to the sunroof and I stopped. The drains are definitely there as shown in the previous post. The DS is easy to see however the PS is hidden behind the cat heat shield. I ran a tie wrap end up the drains and I found all of the water. If the rockers are plugged it will backup all the way to the sunroof, then the rockers spill out onto the carpet for mine mostly the ds since the TLC leans that way in the driveway. Snaking some sting trimmer line down the drains can’t hurt. You know you are all the way down when you hear it tapping the rocker. Has anyone routed these drains out of the rockers and through the firewall or fender like they are in the back? My only concern now is how much rust and corrosion is in my rockers with all that water trapped in them. I just bought it and have no idea how long they were plugged. It’s going to rain hard for the next few days I’ll let you know how I made out. I still have to fix the seal on the sunroof either new glass or adjust the tracks. My glass sat about a ¼ until I added washers to shims on the roof it helped but it’s not perfect. Good luck! I had no idea that 80’s are such fish bowls.
people this is a bitch be sure to have a bottle of vodka handy) and after much removing of headliner and being lucky not to break anything pulling the HUGE akward thing out a little acorn was in the DS rear drain hole. Obviously if you do the assembled cleanout with a probe the little sucker just moves over a tee and happily rolls back into the hole to continue it s feindish agenda till sussed.
