Having problems with your 1994 Buick Park Avenue ?
There are no leaks and the brake fluid is full the pads are good but the brake pedal goes to the floor and pumping is required and doesn't want to stop the car.
If you're POSITIVE you don't have any rusted brake lines, I would first bleed all the brakes to get rid of air in the lines. If not, the master cylinder cap may not be sealed correctly. They are cheap to replace and available at any auto parts store. If you still have the problem, your brake calipers could be going bad, letting air in and possibly fluid out of the piston(s) while moving. Your ABS system might be to blame (if equipped) but highly doubtful. Hope this helps.
Repair Help & Product Troubleshooting for 1994 Buick Park Avenue
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