This is my question and I think I've got the answer. I think brake booster is leaking. Problem of hard pedal is mostly after it's been sitting. After vehicle has been running, petal has play but makes a constant hiss when brake is pushed, like something is leaking. There is also a check engine light on, which I hope is related in that vacuum is constantly pulling.
Can someone confirm that I'm on right track and tell me if brake booster iinstalation is hard. Directions make it appears pretty daunting.
Sunday, September 10th, 2006 AT 4:00 PM