larson
Full Access Member
I haven't posted in a long while cause my truck has been running great but now I have the all to common stiff **** brake pedal due to very low vacuum. My vac pump and booster are only a 1.5 yrs old I have looked all over the vacuum log and all the 1.5 yr old lines coming off the the log and everything looks up to par.
How often do these damn vac pumps go out? I know that if your booster leaks a little like my old one did but your vac pump is new the brakes still work good. Unfortunately both my pump and booster are not old at all.
Also I did check the (check valve) on the booster and it's working solid.
How can I tell witch of the two are the problem guys!!!?
How often do these damn vac pumps go out? I know that if your booster leaks a little like my old one did but your vac pump is new the brakes still work good. Unfortunately both my pump and booster are not old at all.
Also I did check the (check valve) on the booster and it's working solid.
How can I tell witch of the two are the problem guys!!!?