GM Service Manual Online
For 1990-2009 cars only

Power Steering Pump Disassembled View Hydroboost

Power Steering Pump Variable Assist Actuator


Object Number: 429714  Size: MF
(1)O-ring Seal
(2)Hydraulic Pump Housing Assembly
(3)Magnet
(4)O-ring Seals
(5)Rectangular Section Seal
(6)Control Valve
(7)Flow Control Spring
(8)Reservoir Assembly
(9)Reservoir Capstick
(10)Pump Mounting Studs
(11)Variable Assist Steering Actuator
(12)Retaining Ring
(13)Connector and Fitting Assembly
(14)O-ring Seal

Power Steering Pump Disassembled View Regular


Object Number: 431055  Size: MF
(1)Power Steering Pump Housing Seal
(2)Power Steering Pump
(3)Power Steering Fluid Reservoir Magnet
(4)Power Steering Pump Housing Seals
(5)Power Steering Pump Housing Seal
(6)Power Steering Pump Flow Control Valve
(7)Power Steering Pump Flow Control Valve Spring
(8)Power Steering Fluid Reservoir
(9)Power Steering Fluid Reservoir Cap
(10)Power Steering Fluid Reservoir Studs
(11)Variable Assist Steering Actuator
(12)Variable Assist Steering Actuator Clip
(13)Power Steering Pump Flow Control Valve Fitting
(14)Power Steering Pump Flow Control Valve Seal