Overrunning Clutch Vacuum Motor
REMOVAL1. Remove rear drive line module assembly from vehicle.
2. Cut clamps and disconnect vacuum hose to vacuum motor.
Fig. 56:
3. Remove overrunning clutch cover assembly mounting bolts (Fig. 56).
4. Lift overrunning clutch cover assembly off of overrunning clutch case.
Fig. 57:
5. Clamp assembly in soft jawed vise (Fig. 57).
Fig. 58:
6. Remove three E-clips from vacuum motor shaft (Fig. 58).
Fig. 59:
7. Holding the overrunning clutch shift fork, slide shift motor out of housing (Fig. 59).
CAUTION: Shift fork can be installed backwards. Note its position before removing.
8. Clean and inspect all parts and sealing surfaces. Replace worn or damaged parts.
INSTALLATION
Fig. 60:
1. Slide vacuum shift motor into housing and through shift fork. Shift fork offset must angle away from vacuum motor (Fig. 60).
2. Install three E-clips. Two onto vacuum shift motor shaft and one on the vacuum motor bushing.
3. Apply Mopar Gasket Maker or equivalent and reinstall cover. When installing cover be sure that the overrunning clutch fork engages into the overrunning clutch dog.
4. Install overrunning clutch cover assembly mounting bolts. Tighten bolts to 28 Nm (250 inch lbs.). Replace hose clamps.
5. Reinstall rear drive line assembly into vehicle.
6. Check and fill fluid levels as required.