Just discovered my first leak in my 2006. It was coming out of the driver side handle window post. I am assuming that it came from the upper corner of amber light on the front roof. However I am traveling up interstate 95 I will have to look at it when I stop up in New Jersey. If anyone else has experienced this leak let me know if I am on the right track or if it could be coming from another location. Thanks

 

You are correct. I had same issue with my 05. You need to re-silicone all your amber lights on top of truck.

 

I second that

 

My '03 just developed this on the pass side. Can't get it in the garage, and it's below freezing.