Having problems with your Cadillac DeVille ?

Hard brake pedal on cadillac

\015 I have a 1984 cadillac deville.the brake pedal feels hard.ihave relaced the vacuum pump,but no change.any ideas?\015 Posted / edited by AnonymousUser on : 27-09-2021

Answers :

Check the vacuum line that goes to the brake booster which is on the firewall behind the master cylinder. Good luck. Let me know if this helps please.
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