Wet Passenger Floor - 07 YukonXL with sunroof

[Big Mama]

Perfect. You may just find a loose clamp but if you’re in there replace all of it and put some rtv around the hose. Keep us posted

 

[Wolfbraid]

Perfect. You may just find a loose clamp but if you’re in there replace all of it and put some rtv around the hose. Keep us posted

Is that hose typically held on by a clamp? thanks.

 

[Big Mama]

If I remember that right it is. Mine is a different model. Wouldn’t hurt to have one ready. It should go through a grommet. I’m curious to hear what you find I’ve heard of the clogging but not failing. Take pics when you get in there for the next guy.

 

[Wolfbraid]

Well my "elbow" is just missing so there is just a hard plastic tube sticking out of the firewall.

Knowing my luck, it'll probably be something else....

 

[Big Mama]

If you’re not losing coolant it must be condensation. Might be time to get under the dash to have a look. Pull the carpet back let it warm up and turn heat on both sides.