So I have this whistle coming from the front end [I think]. Just can't pin it down. its only heard while moving and gets worse with high head winds or gusts
Thanks for any advice

inside or outside the truck?

Sounds outside

Did you have your winshield replaced recentley, I had mine done a few years back and at 65MPH and above i was getting a weard sound coming from the front that i couldnt pin point for months it was driving me CRAZY :eek: Until one day i put some silicone around the edge of my windshield where the glass meets the black strip and problems was solved. :D

You could test possible problem areas by using masking tape over certain places and then drive it. Around the windshield area is a good place to start. :D

Do you have a bug guard for the hood?

bug guards always make noises, i removed them all the time.

no bug shield, the front end is stock with the exception of the lift