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Humming noise when i start driving i get a hum sound. it gets lourder with more speed

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  • Cadillac Master
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Check drive shafts for loose and worn bushes/ bearings and joints as it sound like a harmonic vibration for unbalanced or out of line running.

Posted on Jan 04, 2014

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Posted on Jan 02, 2017

  • 1 Answer

SOURCE: Humming noise in front end of truck

I'm having the same problem with my 2006 Chevy 2500 duramax...The humming starts at 25mph and then gets less prominent and then at 50mph it gets more prominent and louder, then at 60mph you can hardly hear it.....I did notice a little bit of leakage where the front axel meets the from diff on the drivers side.
Any suggestions?

Posted on Aug 09, 2008

  • 1 Answer

SOURCE: 2005 buick leSabre whine or humming noise from front end.

I had the same problem with my 2000 Buick LeSabre last year. Took it in and they determined the wheel bearing needed to be replaced. Costs about $300 per bearing, but definitely needs to be replaced as you'd be in serious trouble if the thing went out at highway speeds.

Posted on Dec 11, 2008

csmock132
  • 4669 Answers

SOURCE: 2000 audi a4- humming noise coming from rear of car

It could be a unevenly worn tire or a bad wheel bearing.

Posted on Mar 27, 2009

mechanicm639
  • 253 Answers

SOURCE: loud humming noise from front end of Durango 4 x 4

You have a hub/wheel bearing going out. You need to jack up the vehicle on each side. Grab the top and bottom of the wheel and try to move it in/out at the top and bottom. If this does not work then roll the wheel as fast as you can and see if you can hear which one it is. Good Luck.

Posted on May 13, 2009

  • 114 Answers

SOURCE: My front end makes a loud humming noise.

Alignment will not create a sound by it's self. The most common cause of humming (especially if you have an agressive tread design)is a wear pattern in the tires...check for that or rotate the tires around & see if the noise changes. If it does then you know it's in the tires. & Not always, but most of the time a bearing noise will increase or decrease in intensity if you load up one side at a time by doing 35-50 mph & turning slightly to each side.

Posted on Sep 30, 2009

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Jan 12, 2016 | Cars & Trucks

1 Answer

Humming noise in 2004 envoy sounds like tire hum but isn't


Could it be a rear wheel bearing? Also check the condition of the tires, severe cupping can make a heck of a noise.

Aug 10, 2012 | 2004 GMC Envoy

2 Answers

Humming noise when car is moving


most likely if its a hum it could be tires , if its a roar it could be the drive train

support the vehicle on jack stands , start the engine , put in drive and let it idle, if noise is gone ...its the tires if not check the drive train ...start with fluid levels

Mar 30, 2012 | 2003 Oldsmobile Alero

1 Answer

When I crank the car after a few minutes of being on it starts to make a humming noise. It starts very faint and after a while of driving it begins to get louder. If the air conditioner is on then it...


Without more information it is hard to tell. Is the humming noise variable depending on the speed that you are driving or constant? Could be ground, radio, pulley, compressor noises hard tell.

Sep 12, 2010 | 1993 Lincoln Town Car

1 Answer

Makes a humming sound between 30 and 40 mph


I suspect that one of your wheel bearing have worn out. SO to confirm please lift up one by one all the wheel and rotate. listen to any hum which corresponds to your noise. hold the wheel on either sides and check for any shake even a small one. if you detect a hum check the wheel bearings and the HUB, most cars have this assembly making the noise specially when the grease becomes dry or there had been water logging specially salty.If so change the bearings / hubs, when changing look out for any damage to the axle. I hope you get this right. Helpful? Good day.

Jul 07, 2010 | 2001 Oldsmobile Alero

1 Answer

2004 Chrysler Crossfire 25,000 mls auto, road hum noise


MOST of the hums after a while come from the diff as the back axle does the driving and almost all its life runs the same way except when going in reverse ,is the rear diff meshing and worn on both the crownwheel and the pinion and the humming gets slightly louder the faster you go and almost goes when almost stopped and this can also be the slight vibration you get so get the diff oil drained and refilled and check if there is any metal in the oil when drained if so thats your problem But it will last for years like that..Let me know how you get on RON

Oct 23, 2009 | 2004 Chrysler Crossfire

2 Answers

Humming noise between 40-50 mph


tire shape ,wheel balance.any leakage at wheels.

Oct 02, 2009 | 2004 Chevrolet TrailBlazer

3 Answers

2000 audi a4- humming noise coming from rear of car


It could be a unevenly worn tire or a bad wheel bearing.

Mar 27, 2009 | 2001 Audi A4

1 Answer

Humming sound when driving


hi there sounds if your wheel bearing is shot best way to find out is drive your motor & if you can either turn steering left or right when driving you will find that humming noise will probably disappear if it does then its your wheel bearing.

Jan 21, 2009 | 2005 Nissan Maxima

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