Jack up the front of the car, rotate the suspect wheel and you will hear grindings and squeks, the wheel bearing is bad !!
To change the bearing remove the wheel, remove the brake caliper, remove the disc, take out the old bearing and install a new one, oh ya grease the thing first, and reassemble the whole mess and no more noise - a simple Sat. morning job.How to change a wheel bearing in 2001 poniac sunfire,how will I no if its bad?
front or rear just type into search box
how to replace wheel bearing
how to replace wheel bearing 2001 Pontiac sunfire
not real hard job either way
autozone.com
top of page can find place part price and get a how to replace it info