Loud whining noise almost a howling noise coming from front passenger side gets worse the hotter the car gets

10

Asked by Apr 22, 2014 at 04:23 AM about the 1999 Buick LeSabre

Question type: Maintenance & Repair

99 buick lasaber.have replaced pullie
and belt

6 Answers

23,335

heater blower squirrel cage rubbing objects drawn in the cowl vent

23,335

wait, the passenger side! that's the accessory side including the power steering pump. check for low power steering fluid

1 people found this helpful.
10

Could it b ac moter

1 people found this helpful.
23,335

if its intermittent ,the a, c. pump only kicks in with air on and defrost, at heat it would be idle

20

Gina, That happened to my 2002 LeSabre also, after I got it back from the mechanic for another problem. It went away by itself after a while, but now I have intermittent blowing of the motor. The air blows cold, but the fan only blows occasionally. I'm getting that checked out soon with mechanic. Sorry, but I don't really know what caused the howling sound, but I know what you mean. I didn't notice it louder with the car hotter, just with the fan on high.

2 people found this helpful.
15

I would get the AC unit checked.

Your Answer:

LeSabre

Looking for a Used LeSabre in your area?

CarGurus has 1,259 nationwide LeSabre listings starting at $1,750.

ZIP:

Buick LeSabre Experts

  • #1
    Tom Demyan
    Reputation
    2,480
  • #2
    John Saffrahn
    Reputation
    2,210
  • #3
    Austin Gaboda
    Reputation
    1,510
View All

Related Models For Sale

Used Buick Park Avenue
288 listings starting at $2,600
Used Chevrolet Impala
384 Great Deals out of 25,757 listings starting at $950
Used Buick Regal
91 Great Deals out of 3,929 listings starting at $5,300
Used Buick Century
535 listings starting at $3,995
Used Honda Accord
566 Great Deals out of 103,985 listings starting at $950
Used Cadillac DeVille
1,263 listings starting at $2,000
Used Chevrolet Malibu
489 Great Deals out of 51,744 listings starting at $1,995
Used Toyota Camry
759 Great Deals out of 73,416 listings starting at $1,195
Used Lincoln Town Car
28 Great Deals out of 1,469 listings starting at $1,900
Used Ford Taurus
184 Great Deals out of 15,879 listings starting at $600

Used Cars For Sale

2005 Buick LeSabre For Sale
219 listings starting at $1,750

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.