put new calier on.. bled the left line where the new one went in.. no pressure at all.. no pedal.. goes straight to the floor.. do we need to do all 4 wheels.. or what... need help ASAP! thanks

 

try to bled all 4 and check for leeks.

 

i would try and bleed it again.

 

k

 

if the master cylinder isnt helping the brakes wont the brake light come on?!

 

brake light what brake light? only brake lights i know of is the emergency park brake light and the abs light

 

your brake light switch is on the brake pad
but if your master cylinder went up thats why you don't have brake pressure
what happen when you bled the brakes the 2nd time?
was there pressure in the line when you bled them?

 

k just got done.. bled the brakes.. 1st time around..very little fluid came out.. second time.. a gush of fluid came out.. but i have no pressure in the master cylinder tank.. no fluid comes out of that when the brakes are pressed... the only time the truck will stop is when the pedal is all the way to the floor.. then it will finally stop.. so im thinking that it's the master cylinder

 

it sounds like a master cylinder.

 

did you bleed all 4?