Whiseling Noise From 40mph-55mph

[Jakson]

when i get to 40 mph i start to hear a whiseling noise then it gets loud at 45 and i can still detect it at 55 i think it might be from the bug sheild how do i fix it

 

[ygmn]

Good be from window not all the way up...door not closed....sunroof not closed all the way....bad door seal.....leaky rear window....but I doubt bug deflector...to far in front to hear it....maybe a side mirror or something...but I would look inside the truck first....

I have no whistle..

 

[CFLR8derFan]

I had a similar problem...
I goofed and posted a reply in the wrong thread...
here's the link. http://www.chevyavalanchefanclub.com/cgi/forum/YaBB.pl?board=problem&action=display&num=1029884754

if the link doesn't work, here's the short version.
bad passenger door seal, dealer replaced.

-- Gary

 

[BIGRED_Z-71]

do you have the stock antenna? i know some people have reported in that their new 18 inch billet antennas make alot of noise, not mine!


~BIGRED

 

[Jakson]

bad passenger door seal, dealer replaced....

-- Gary

did they replace it for free under warenty

 

[Jakson]

do you have the stock antenna? i know some people have reported in that their new 18 inch billet antennas make alot of noise, not mine! ?


~BIGRED

and yes i got the stock anntena

 

[tator]

It is the bug deflector because I just put mine on and I now have it too. I just don't know how to fix it.

 

[Jakson]

im bringing it to the dealer tomarow probly see what they think

 

[SharkDiver]

It's the rubber flaps on the sides of the windshield. Mine did it too. You need to get some really thin double sided 3M tape and tack 'em down.

 

[MonkeyPull]

I get this strange screaming sound from the driver's seat when I'm barreling down a steep, dirt hill at 40MPH.