I need some help/advice from those of us that opted to use Buick GN electric boost power brakes.
I've finished the installation and bled the system. The pedal feels high and hard as a rock with the key off(no voltage to the system). When I put voltage to the brake system, the pedal is semi firm and fades away under foot to the bottom of the throw, and the pump can be heard cycling on and off. Does anyone recognize this symptom? What's up with this? Have I bled the system incorrectly? I bled it with the no voltage applied. Is that wrong? Can someone shed some light on my problem, or point me toward someone or something who can?
Any help will be appreciated...... regards to all,
HHssss
I've finished the installation and bled the system. The pedal feels high and hard as a rock with the key off(no voltage to the system). When I put voltage to the brake system, the pedal is semi firm and fades away under foot to the bottom of the throw, and the pump can be heard cycling on and off. Does anyone recognize this symptom? What's up with this? Have I bled the system incorrectly? I bled it with the no voltage applied. Is that wrong? Can someone shed some light on my problem, or point me toward someone or something who can?
Any help will be appreciated...... regards to all,
HHssss