Grand Cherokee 2WD V8-318 5.2L VIN Y MFI (1994)
Shuttle And Boost Valve Components
3. Remove E-clip that secures shuttle valve secondary spring on valve stem.
4. Remove throttle plug, primary spring, shuttle valve, secondary spring, and spring guides.
5. Remove boost valve retainer, spring and valve if not previously removed.
Upper Housing Control Valve Locations
6. Remove throttle plug and 1-2 and 2-3 governor plugs.
