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10/02/2021 9:19 pm
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02 Cadillac escalade i have no brakes or power steering what could be the problem? thanks
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10/02/2021 10:38 pm
Hydroboost brake units use power steering pressure instead of engine vacuum for brake assist.
So 1st check your power steering fluid and inspect the unit for leaks.
Here's how to test the system:
https://www.brakeandfrontend.com/operation-diagnosis-and-repair-of-hydro-boost-power-assist-systems/
