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

20,535

heater blower squirrel cage rubbing objects drawn in the cowl vent

20,535

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

1 of 1 people found this helpful.
10

Could it b ac moter

1 of 1 people found this helpful.
20,535

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 of 2 people found this helpful.
15

I would get the AC unit checked.

Your Answer

Add photo

Related Questions

LeSabre

Looking for a Used LeSabre in your area?

CarGurus has 1,919 nationwide LeSabre listings starting at $1,000.

ZIP:

Search Buick LeSabre Questions

Buick LeSabre Experts

#1 Tom Demyan
Tom Demyan
Reputation 2,120
#2 John Saffrahn
John Saffrahn
Reputation 1,770
#3 Austin Gaboda
Austin Gaboda
Reputation 1,420
View All

Related Models For Sale

Used Buick Park Avenue
455 listings starting at $4,991
Used Buick Regal
129 Great Deals out of 11,075 listings starting at $2,999
Used Chevrolet Impala
591 Great Deals out of 34,068 listings starting at $899
Used Buick Century
817 listings starting at $900
Used Toyota Camry
1,104 Great Deals out of 90,757 listings starting at $1,599
Used Honda Accord
946 Great Deals out of 77,735 listings starting at $899
Used Cadillac DeVille
4 Great Deals out of 1,627 listings starting at $1,988
Used Mercury Grand Marquis
30 Great Deals out of 1,835 listings starting at $2,000
Used Chevrolet Malibu
1,062 Great Deals out of 77,909 listings starting at $1,500
Used Nissan Altima
1,156 Great Deals out of 79,666 listings starting at $500
Used Ford Taurus
270 Great Deals out of 20,573 listings starting at $1,995
Used Lincoln Town Car
34 Great Deals out of 1,791 listings starting at $1,500

Used Cars For Sale

2005 Buick LeSabre For Sale
13 Great Deals out of 326 listings starting at $1,500
2004 Buick LeSabre For Sale
6 Great Deals out of 324 listings starting at $1,000

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.