What will happen if (brakes)?

Question

I have an ongoing problem where my driver's side caliper (the piston) is being pushed out but not releasing or going back in. In other words, I am fighting a constant BRAKE when driving. I've bought a new caliper, changed the front calipers and pads, and still have the same problem! My brake light (warning light on dash) is still on, so obviously something is causing this. Also, since the caliper is OUT, I'm losing a lot of fluid everyday. Unfortunately, I don't have the money to play any more trial and error, and I can't take it to a shop anytime soon. It's an 96 Olds Delta 88. Some of the regulars may remember me on this one, cuz I asked several questions, and tried EVERYTHING. So, what I plan to do is, use a clamp, and clamp that side's line off, and push the caliper back in. I'm assuming that this will shut that side down, and I can then rely on the 'good' brakes I do have, and won't be losing fluid, or fighting a brake (which is noisy and costing a lot of gas). This may sound strange to some...but this is what I have to do, considering my financial situation. Will this work as a temporary fix for me??

Answer 1

Have you greased the bolts that hold the caliper in place ? The caliper is meant to slide so that the inner and outer pads grab equally and release equally. Possibly someone changed these bolts for the wrong ones ? Take a look at the other side to see if anything looks different. GOOD LUCK  

Answer 2

Do not drive until you fix what is leaking! After replacing rubber flex hoses and repairing any other leaks Dont forget to look for wet spot under the brake master Cyl. the booster may be full of brake fluid too.Then reset the brake light warning switch located in the brake metal hoses under the master cyl. Rent the special tool center the piston  under the switch with the single wire(pull the side plugs) to access the piston and to push the piston to center insert the special tool (pin) reinstall the side plugs. Replace the flexable front brake hoses both sides (wait till the rear flex hose fails) or do it now.  Bleed the system in proper order. All Data and many auto parts stores can print this information for you where you buy your flex lines. And use the whole quart of brake fluid. You don't want any air in the system. After all the bleeding quickly replace the brake warning light switch. ANd return the special tool. Good Luck

Answer 3

A common problem with the front brakes are the flexible hoses.  Over a period of time the brake fluid deteriorates the liner, causing it to swell to the point of total blockage.  The pressure is greater from the master cyl. than a retracting caliper.  The fluid has trapped in the piston resulting in the brake dragging.  Replace both front brake hoses.

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Answer 4

change the rubber brake line going to the caliper,it has collapsed inside.rebleed the brakes and your good to go.