G 2500 3/4 Ton Van V8-6.5L DSL Turbo VIN F (1997)
Hydraulic Brake Booster: Description and Operation
Hoses and Fittings
Three flexible hoses route the power steering fluid through the hydraulic power brake booster system. One hose supplies pressurized fluid from the
power steering pump. Another hose routes pressurized fluid from the power brake booster to the steering gear for the purpose of power assisted steering.
The last hose returns fluid to the power steering pump.