My truck has done this since i have owned it but last night i kinda did some investigating.
When driving once I reach 55 mph It sounds like the windshield is vibrating some. As speed increases it worsens. It kind of sounds like its rain or your hitting lot of bugs lol. but i tried pushing on the inside of the windshield to see if it was loose or something and it continued to make the noise. Any ideas what could be causing this annoying noise? I gotta jam out to the radio in order to cover the noise.
__________________ -Josh
2004 2500 LB7
EFI Live from Husker Diesel
Fass 95 GPH
S&B Intake
MBRP 4 inch
Suncoast Stage IV
Boost Valve
Tie Rod Sleeves
Do you have a Lund or some kind of hood/bug deflector? I think that is what does it on mine, my theory is that it hits the windshield seal and makes the noise. SOUNDS LIKE RAIN. my dads truck does it too... we both have the lund deflectors.
__________________ PIN IT TO WIN IT
2003 2500HD ECSB Duramax
38,000 Miles
AFE Stage 2 Intake
4" Turbo back strait piped silverline
Quad Stealth 2 (EFI live in due time)
AD100- Thx Todd MPF
Autometer Cobalts, Colormatched pillar
285/75/16 MTR's
Every window 20%
Wasn't there a thread on this a while back? Turned out to be something like the cowl cover? I've had it show up after a windsheild replacement, but never any probs with the deflector.
2006 Chev 6.0L/4L80e 3500WT DRW Ex-Cab, 9 'Flat/GN, Ride-Rite Air, Sulastics, Bilsteins, A/T Revos, TTT towing mirrors. Use-ta Haves 2005-LLY 3500 LS DRW Crew Cab, 2002-LB7 3500 LS DRW Crew Cab
. . . . . . . . . . . I Live my life in such a way that when my feet hit the floor in the morning...Satan shudders & says "Oh shit, he's awake!"
I dunno mine is pretty damn annoying, when your at 85 or 90 it sounds like your driving through a hurricane! In these situations I found it best to CRANK THE RADIO!
__________________ PIN IT TO WIN IT
2003 2500HD ECSB Duramax
38,000 Miles
AFE Stage 2 Intake
4" Turbo back strait piped silverline
Quad Stealth 2 (EFI live in due time)
AD100- Thx Todd MPF
Autometer Cobalts, Colormatched pillar
285/75/16 MTR's
Every window 20%
It is the bug shield that causes the problem , you need to seal both sides of the windshield to fix it . Mine did it from the time I bought it and it did drive me nuts , my nephew works for a stealership and showed me how to fix it . A very common problem.
__________________ 05 GMC Black
4" SS TURBO BACK NO KITTY
EGR BLOCKED W/FINGER
KB IOH KIT&TCAI
EDGE JUICE W/ATT.
4" LIFT 315-70-17'S
SAVING FOR KB'SCUSTOM TUNING
how do you go about sealing both sides of the shield?
__________________ PIN IT TO WIN IT
2003 2500HD ECSB Duramax
38,000 Miles
AFE Stage 2 Intake
4" Turbo back strait piped silverline
Quad Stealth 2 (EFI live in due time)
AD100- Thx Todd MPF
Autometer Cobalts, Colormatched pillar
285/75/16 MTR's
Every window 20%
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