Hi, I have a 2006 cobalt LS. As of late i have been having a spongy break pedal and over long breaking the pedal slowly goes to the floor. So i bleed the break lines thinking that there may be air in the lines. That didn't really help any. Next I changed my pads, they were going to be done soon anyways. That helped a for quicker stopping but, over long breaking the pedal will still go to the floor. I'm thinking now that my master cylinder is crapping out on me. Went in to the parts place and they don't have one for my car because it is a standard, they only have them for auto's. That seems funny to me, anywho, they think that it may be a dealer only part.
So was wondering if anyone hade some input on my problem and a possible price range. Thanks