Chevrolet 1500 Pickup Problem Report

Chevrolet 1500 Pickup Power Brake Units May Leak Fluid From Hydro-Boost Unit

(13 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.

not fixed yet. replaced pump, keeper and belt. -
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