mcandies

My 2012 3500 crew has water dripping from the grab handles when it rains? Anyone else have this problem?

Busboy

No problems here but do you have clearance lights on the cab?

6.7L MegaCab

My 2008 Mega Cab had that problem with the sun roof; if you have one, check the drains tubes.

My 2010 doesn't have a sun roof, but has cab lights; one of them came lose that allowed some rain to seep through.

madhat

Had the same thing happen with my cab lights. I took them off, put new o-rings on the screws, and put a little silicone around the lights. I also cleaned the gaskets really well.

My truck is starting to get old, I eventually replaced them. The whole kit was cheaper than individual parts.