If its a strut type suspension you may have most likely bent the strut. Be sure to get the front end alignment checked. The strut is usually the weakest component. I hit a pothole and it did not affect the alignment however, the strut was making a terrible squeaking noise. My car has strut cartridges and the one that was affected caused the rubber mount to rub against the mounting fixture on the inner fender.
I would really have to hear the noise, but there are bushings all along the suspension. These could be causing the squeaking noise. I had a similar experience with my 97 after hitting a huge pothole unexpectedly. The noise was best described as old mattress springs.
Most likely a bad axle
no it makes cranky noises
Alternator belt in need of Tightening is One Squeaking Noise.
Loose belts
Does the noise happen all the time you push on the gas pedal or only at certain speeds?
Are you talking about planes? Or cars? or me?
ball joints or tie rods
ball joints upper and lower control arm
yes lemming did a squeaking noise
This squeaking noise is just the body of the car under pressure. It is nothing to worry about.if you are still concerned take it to your local garage at get them to look at it.
It could worn out wheel bearing.