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4

Not sure on your particular vehicle, but most auto-adjusting drum brakes work when applying the foot brake (not parking brake) while the vehicle is in reverse, so whenever you back out of a parking space and hit the foot brake, the brakes adjust. EDIT: There is a device within the braking assembly which looks like this: There is a lever arm attached to ...


4

If your brake pedal went to the floor it means that there was not enough hydraulic pressure to apply the brake. If they were working fine before and never felt squishy then your master cylinder has probably gone out and needs to be replaced. Alternatively you may have a lot of air in the lines, enough that the pressure applied by the brake was not enough to ...


2

Goodness, this could be just about anything. What setting is the heater, ventilation and Air Conditioning (HVAC) set at? I'd expect this as normal if the A/C compressor is engaged (which it is in normal A/C modes, plus defrost and defog modes...) I wouldn't necessarily expect fuel related issues with this description, but it would be nice to see if there ...


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Sounds like you have 2 problems. Brake pedal that goes down to the floor at a red light is a bad Master Cylinder, replace it Common issue as cars get higher mileage is the Thottle Body and throttle plate get gunked up, use an approved throttle body cleaner in a spray can to thoroughly clean the TB and idle air control valve and passage.


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+1 on @Moab's answer about the master cylinder, that is a classic symptom of a bad master cylinder. In regards to the revving when not on the gas, it sounds like your ECU is getting confused by something. If you have a check engine light on pull the codes and see if there is a component failing. Another thing to check for is a vacuum leak. If air is ...


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If you have fluid in the brake reservoir, and have no pedal, you have a failed master cylinder. The piston that moves when you step on the brake pedal has o-ring seals that if they fail, can allow fluid to pass by them and not apply pressure to the brakes. All brake systems today have a dual circuit system where if you loss pressure to a wheel (caliper, ...



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