Crackling Sounds in Dash
Senior Member
Joined: Sep 2005
Posts: 822
Likes: 0
From: cleveland ohio
Originally Posted by Not again?!
I have this issue as well. This buzzing/rattling noise is not a problem of the radio or HVAC system. It only occurs at low temps (below 0deg) in the far bottom corner passenger portion of the windshield at highway speeds above 50mph. The real kicker is that it only seems to occur when I am in the truck by my lonesome. Damn near crashed the truck once while trying to figure it out while going down the road at speed. 
The dealer cannot duplicate the issue.
The dealer cannot duplicate the issue.If it is your vent, the fix when I had mine dealer took the vent off, put two layers of double sided tape along the edge so it won't hit the windshild anymore. It fixed that on mine and no more rattling at highway speeds.
(Just a thought on your truck)
Senior Member
Joined: Nov 1999
Posts: 124
Likes: 0
From: Alabama
Center Dash Rattle
The rattle was coming from the plastic between the windshield and the hood vibrating against the windshield. I popped it back into place and no more rattle but I am sure that it will pop loose again. At least I know what has to be done now.
Like 'Not again?!' said, I was always by myself and nearly killed myself more than once looking for this rattle.
Like 'Not again?!' said, I was always by myself and nearly killed myself more than once looking for this rattle.