- Joined
- Apr 13, 2008
- Messages
- 3,268
- Reaction score
- 76
- Points
- 48
- Location
- Bellefontaine, Ohio
- Vehicle Year
- 1995/02
- Make / Model
- Ford
- Engine Size
- 2.3/2.0
- Transmission
- Automatic
My wifes nepthew has a '95 blazer. He called me up asking if I could come over to look at his truck he thinks it has air in the brake lines and it making noises when the brake pedal is pushed and pedal is hard to push down. I told him usually if there is air in the lines the pedal goes to the floor. So I went over to take a look and I drove the truck in the parking lot, you literally half to stand on the brakes and the truck doesn't stop it rolls to a stop. I noticed there is a definite air sound coming from under the dash. I pulled the cover and pushed the pedal seveal times I noticed some slite air coming out of the boot on the back side of the master cylinder under the dash. I think the brake booster is bad but I don't want to tare in to it unless thats what it really is what do you guys think?