Why do I have spongy brake pedals on my Chevy Silverado?
If your truck has an antilock brake module in it, and that ABS module has air bubbles in it, you will have spongy squishy brake pedal feel even if your ABS system isn’t working. In my case, the brakes were so bad that the brake warning light came on.
How to diagnose hard brake pedal master power brakes?
A) With the engine not running, press and depress the brake pedal several times to remove any vacuum from inside the booster. B) On the last push of the brake pedal, hold moderate pressure on the brake pedal. Don’t push like you are panic stopping, but simply hold pressure like you are sitting at a red light.
Why does my car have a soft brake pedal?
Also known as spongy brakes, this brake pedal feel is almost always an indication of a problem with your vehicle’s brake fluid system, and it has several potential causes. Check out these three tips for dealing with a soft brake pedal as safely as possible. 1. Try to Pump the Pedal
Is it safe to drive a GMC Sierra?
The dealer and now GM say that this is a normal function for this vehicle , but now the brake pedal goes to the floor and although they are telling me it is safe to drive I am refusing . This truck sits in my garage . I found over 100 similar complaints on the NHTSA web site , some involving accidents with injuries and deaths .
Why is my brake pedal soft on my 2004 Silverado?
I am having trouble trying to fix a low and soft brake pedal on my 2004 Silverado. I have already replaced the master cylinder, flushed and bled the brake lines at all four wheels. Still the pedal is low and soft. Does anyone know what it could be? There is no loss of brake fluid any where. The master cylinder reservoir is not losing fluid.
What’s the problem with my GM Silverado brakes?
The problem came back after both times from the mechanic. He says he found no problems. 😐 The brakes will feel high and firm one day, then another day they will be low and soft. I do not have to push the pedal hard to get braking, it just goes down too far.
A) With the engine not running, press and depress the brake pedal several times to remove any vacuum from inside the booster. B) On the last push of the brake pedal, hold moderate pressure on the brake pedal. Don’t push like you are panic stopping, but simply hold pressure like you are sitting at a red light.
Why are my brake pedals not working properly?
A slow descent of the brake pedal means that the pressure is leaking out of the master cylinder. The brakes can fail if your hydraulic system or master cylinder is leaking. Pulsation: This is the symptom of a brake rotor that has warped.
Is there a brake pedal with an ABS system?
Sinking/Spongy Brake Pedal -With ABS SYSTEM?? Nothing Works? Watch Fixed! – YouTube Sinking/Spongy Brake Pedal -With ABS SYSTEM?? Nothing Works? Watch Fixed!
What are the front brakes on a Chevy Silverado?
Started after I replaced the front with ceramic pads. Today I bleed the system to clear fluids and when I opened the front bleeders the brakes released. Finisher bleeding and tested with truck off, pressed pedal several time and a little drag but could turn the front spinal.