noise

The Cross rails on 2017 seem to cause a lot of turbulence and thus noise at high speeds. Was not a problem on earlier model. Any suggestions to reduce noise?

I have a 2007 LTZ that I love, however, when I'm parked/stopped, there is a hissing noise in the back (I think it's coming from back right where the cover grille looking thing is). It's really high pitched, and sort of sounds like air escaping rapidly. Sometimes it's quiet and sometimes it's...

I have a 99 Tahoe, its on the way to being mechanically finished, Ive noticed a noise kind of a clicking or grinding sound that comes from underneath , cant tell for sure but sounds like its under the front or middle. Ive changed the U joints and fixed that issue, it went away somewhat after...

I have a problem with the built in sunroof wind deflector making a buzzing sound. It's only when the roof is closed and at 35mph and up. I tried putting a little grease in slots on the sides where the aluminum deflector is pushed down, but that only worked for a day or two. Any suggestions...

I have the most annoying rattle to the left of my head coming from somewhere inside the "B" pillar. I've already had the seat belt retractor replaced and sound proofed all the wiring under the lower trim. The odd thing is, it doesn't sound like it's coming from the hanger itself, but just...

Hello,i have a 2001 chevy tahoe with 120,000. I had a bad squeeking/squelling coming from under the hood, replace the tensioner and ideler pullies, and no help. Took it to a mechanic told me the barrings in the alternater where going out. I replace the altenater and the squealing completly gone...

2005 Tahoe Z71: I've noticed a noise from under the truck when I use the Auto 4WD button and decelerate or coast to a stop. (I have 4 buttons: Auto 4WD, 2WD, 4HI, 4L) It resembles the noise or hum of knobby tires on a smooth paved surface. Putting it back to 2WD eliminates the noise. Any...

Ok, when I am traveling at or above around 40 mph, a weird noise that sounds exactly like a cd player skipping or searching comes from the rear/cargo area of the car. It seems to be made worse when i go over a slight hump in the road, but as soon brakes are applied it goes away. Can anybody...