My hummer has begun to produce a squeeling noise when I am driving. I understand its hard to diagnos a nois, but it sounds like its from the engine. Has anyone had a similar issue?

Gcoffee
0

Asked by Gcoffee Apr 24, 2014 at 01:59 PM about the 2006 Hummer H3 4dr SUV 4WD

Question type: Maintenance & Repair

Noise occurs in all gears and all speeds.
Just began happening recently, i would ay its progessivly getting louder.

1 Answer

HummerSeller
35

I have never experienced this sort of noise before. However, I would expect that the list of potential causes from least to worst serious (and expensive) would include the following. Your serpentine belt is loose or cracked and needs to be tensioned or replaced. Your alternator, AC compressor, water pump, or one of the other devices run by the belt has developed a bearing problem and needs replacement. Finally, you may be developing a problem with the engine drive shaft bearings (Hopefully not). You should take it in to a mechanic as soon as possible.

Your Answer

Add photo

Related Questions

  • Re 2009 Hummer H3 2 answers

    My question was not answered. I can check to see percentage of ethanol in reg, hi-reg and super...but mi per gallon is not the issue...what is meant by 'bad for the engine.'

    2009 Hummer H3 Base

    -

    Maintenance & Repair

  • I bought my hummer H3 2007 about 2 months ago. When it rains, I noticed that my carpet under the accelerator is wet. What can that be? 2 answers

    2007 Hummer H3 4 Dr Luxury

    -

    Maintenance & Repair

  • Serv TPM won't reset and new key fob can't be programmed

    I just bought this Hummer H3-The Serv TPM notice came on. I had all four sensors replaced and I had to buy a new keyfob for remote entry because the prior owner said he had lost it. At any rate, t...

    2006 Hummer H3 4dr SUV 4WD

    -

    Maintenance & Repair

  • computer problems 3 answers

    Hi, we are having problem with our computer system, we had a flat tire and it showed us so, we got it fixed and also the oil changed. The computer is still showing us that these things need done, how ...

    2010 Hummer H3 Alpha

    -

    Maintenance & Repair

  • hummer h3 17 answers

    what are the biggest tires that will fit on a stock hummer h3 with the adventure package?

    Hummer H3

    -

    Car Customization

Search Hummer H3 Questions

Hummer H3 Experts

#1 Sergio Castro
Sergio Castro
Reputation 210
#2 Siva Koenigsegg
Siva Koenigsegg
Reputation 180
#3 Mustang Ranch
Mustang Ranch
Reputation 140
View All

Related Models For Sale

Used Hummer H2"
76 Great Deals out of 1,263 listings starting at $9,995
Used Jeep Wrangler"
996 Great Deals out of 45,205 listings starting at $1,800
Used Hummer H2 SUT"
9 Great Deals out of 206 listings starting at $15,500
Used Toyota FJ Cruiser"
127 Great Deals out of 3,842 listings starting at $9,987
Used Chevrolet Tahoe"
1,008 Great Deals out of 33,130 listings starting at $2,500
Used Jeep Grand Cherokee"
1,102 Great Deals out of 54,418 listings starting at $1,100
Used Ford F-150"
2,635 Great Deals out of 168,933 listings starting at $1,500
Used Dodge Charger"
630 Great Deals out of 30,618 listings starting at $2,950
Used Cadillac Escalade"
271 Great Deals out of 6,805 listings starting at $3,999
Used Chevrolet Silverado 1500"
2,578 Great Deals out of 170,343 listings starting at $950
Used Toyota 4Runner"
313 Great Deals out of 12,317 listings starting at $2,490
Used Hummer H1 Alpha"
22 listings starting at $124,995

Used Cars For Sale

2006 Hummer H3 4dr SUV 4WD For Sale
41 Great Deals out of 686 listings starting at $7,995