This problem typically occurs after.
2000 s10 brakes grab go to floor.
No brake fluid loss.
The leak may coming from a brake line or one of the brake calipers on your vehicle.
Easy to skid tires.
I have a nice firm brake pedal when the car is not running as soon as i start the engine the pedal goes almost to floor.
Well check the brake lines for leakage after adding brake fluid to the full mark.
If the brake pedal goes all the way to the floor it s likely there is a leak somewhere after the master cylinder.
I really think you still have air in the lines.
1998 chevy s10 brake pedal goes to the floor did you put fresh fluid in the master cylinder.
If this bearing goes bad it will allow the brake rotor it move back and fourth which pushes the caliper piston back into the caliper creating an air gap.
Wihen i drive the truck the pedal goes all the way down and sometimes the brakes kicks up like the abs wants to kicks in but doesnt slow down the truck.
You have to push hard to stop.
To bleed manually start with the bleeder the greatest distance from the master cylinder car running helper pushing down about half way on brake pedal and releasing 3 times on 3rd time holding pedal down to half way depressed point while you.
Brake goes to the floor before braking.
So i ruled out the master cylinder since i just replaced it last week.
The day before they worked perfectly fine and the next morning they went to the floor.
2 brke lines.
The final reason for a brake pedal to go to the floor is failing axle bearing.
If the engine isn t started the brakes seem fine but after starting the engine they go to the floor.
2000 blazer v6 4 3l.
Brake light is on.
I had them bleed and still acting the same.
After avoiding deer the brake petal would go to floor with no resistance.
I bled the brakes and the master cylinder at least 10 times.
Braking for deer at night experiencing total master cylinder failure ie brake petal going down to floor board after initial small resistance.
I just bought a truck and the person that i got it off of say there was air in the line because he put in a new brake booster and master cylinder and hasnt bleed the brakes correctly.
Technically there are two main causes that would make the brake pedal sink all the way to the floor.
One of the reasons is the brake system loses pressure from an external brake fluid leak.
See all problems of the 1997 chevrolet s10.