Cadillac Deville owners have reported 3 problems related to brake master cylinder (under the service brakes category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Cadillac Deville based on all problems reported for the Deville.
While pulling off road into car wash, brake pedal traveled to floor without braking action. After inspecting, found that brake pedal mechanism had disconnected from push rod to master cylinder. As a result, no brakes were available to control speed other than the emergency brakes.
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all problems of the 2000 Cadillac Deville
🔎.
While backing out of a parking space driver applied the brakes and the pedal went to the floor. Vehicle was unable to stop. Driver shifted the vehicle into drive and turned the vehicle off. Then, restarted it, and drove to the dealer. Mechanic determined that the master cylinder and other parts needed to be replaced. Driver informed the mechanic that this problem happened more than once and had not been resolved.
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all problems of the 2004 Cadillac Deville
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Brake pedal goes down to the floor. Dealer changed the master cylinder, but brake pedal still goes down to the floor.
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all problems of the 2003 Cadillac Deville
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