A low-pitched loud whistle sound is sometimes heard coming from the front of the car when speeds reach 65 or 70 mph. It is intermittent and no braking, quick acceleration, turning of steering wheel changes the sound. Can't reproduce the sound in the garage with just the rpms of the engine. All windows are up and tight.

SOURCE: Engine Shuts Down Intermittently

iac motor, is a problem this time of year

Greg Bernett

• 2993 Answers
• Posted on Jun 23, 2009

SOURCE: I have a 1999 cadi deville, the abs and traction

A few things could be wrong....it could be your brake control module, anti-lock brake system or a wheel speed sensor. The best thing to do is to get it into a garage and have them take a look at it and give you an idea of what is wrong. Either way, if you do not have the proper tools, you are better off taking it to the shop.

I hope this helps.

SOURCE: Today i noticed that my car (2001 Cadillac STS)

wheel bearing going out

SOURCE: car accelerates to about 35 mph and doesnt go any faster

mine does the same thing. im thinking O2 sensor, or something in the fuel line like the ful filter or sumthin. i dont know much about cars, but this is what ive been told. try some octane booster for a temporary fix, they have some NOS brand octane booster at O' reilleys that boost the octane 60 points, its not street leagal, but whos gonna know? lol

SOURCE: 1990 Cadillac Fleetwood - "popping

This is not a do it yourself project. It sounds like part of the front suspension has broken loose. It is possible that it is a wheel bearing or a drive shaft. Anytime you dissamble the steering wheels, you stand a good chance of losing control after you put it back together. This is one where a trusted mechanic needs to get involved.