Cadillac Escalade Problem Report

Cadillac Escalade Power Brake Units May Leak Fluid From Hydro-Boost Unit

(4 reports)

Power brake systems using "hydro-boost" may leak power steering fluid from the hydro-boost unit located behind the brake master cylinder. Replacement of the hydro-boost unit is the common repair to correct this concern.

Slow leak, then leak is more .....hydro boost needs replacement -
Start small leak , and gets worse I fix it by changing the hydro boost , I spend around $ 280 on part and about, 2 hours of work -
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