Thanks guys for your responses. I'm ready to make change and replacement on my car. First, I will replace my brake pads because the car makes squeaky noises while braking. The problem is I dont know which place is the right one - the front or the rear. My car is Buick Regal Custom 1996 V6 3.8L.. I already bought front brake pads because I assumed that it is the front that needs replacement and because the front wheel has lots of dust than the rear. However, my sister'* boyfriend told me that I bought the wrong one and should bought the rear ones instead of the front.. I was like "WTF!!!"..
He told me that it is the front wheel so thats what I bought, and he said rear brakes are parking brakes. And now he'* gonna say that I have to exchange it and get the rear ones. And when I tried to tell him, he got mad.. I'm so pissed.. dh2 I might be wrong but why would he say something if he'* not sure about it..
I hate buying something and at the end returning it or exchanging it.