A brake pedal that doesn't go down can be caused by several issues, including low brake fluid levels, air in the brake lines, or a failure in the brake master cylinder. Additionally, a stuck brake caliper or a malfunctioning brake booster can also prevent the pedal from depressing properly. It's essential to address these problems promptly, as they can significantly impact vehicle safety. Always consult a professional mechanic for a thorough diagnosis and repair.
manualy lift brake pedal to see if they go out. if so check spring at pedal
Something is impairing the brake pedal to go to the floor. Only a mechanic can tell you what is happening.
sounds like overheating of brake line, either from hot pavement, or cat converter. causes brake fluid to boil and loss of pedal.
Faulty Vacuum Brake Booster.
It wasnt assembled right
A brake fluid leak in the system would do that. Check the brake fluid reservoir. If it is empty you are in need of brake work asap!
There is a switch down at the brake pedal, It's most likely bad. This is true. There is a switch under the brake pedal that probably needs to be adjusted or replaced. I have this same problem in my 1998 mercury villager. I have not replaced or adjusted the switch...not sure the cost or how hard it is to do. However, I have found that once you are in park, if the brake lights do not go off, I press down hard on the brake pedal and the lights go off.
look on top of the brake pedal under the dash and you will see the switch, with one hand push the brake pedal down and with the other hand push the brake switch in as far as it will go in it's holder and then pull the brake pedal back with your hand to set it.
You may be able to adjust the pedal. You might also have air in the hydraulic line and need to get the air out.
depress the brake pedal and turn the engine switch to the start posiiton and start the engine,,, Does this mean to hold the brake down until you hear the engine start.
open the drivers door neal down,look at the brake pedal and follow it up. There will be a switch that pushes in and out as the brake pedal is depressed and let go.
I assume you are asking about the brake pedal. Might be due to low/no brake fluid in the reservoir, air in the brake line, possible leak in the brake line, or the master cylinder may not be working properly,