Governor and Park Gear

REMOVAL
1. Hoist and support vehicle on safety stands.
2. Mark propeller shaft and axle yoke for assembly reference. Then disconnect and remove shaft.
3. Disconnect parking brake cable at equalizer and disconnect exhaust components as necessary.
4. Remove extension housing.
5. Loosen but do not remove bolts that hold governor body to park gear.
6. Rotate transmission output shaft until governor weight assembly is accessible.
7. Remove E-clip at end of governor valve shaft.

Governor Valve And Shaft:

8. Remove governor valve and shaft from governor body.

Park Gear Retaining Snap Rings And Thrust Washer:

9. Remove snap rings and washer that retain governor body and park gear assembly on output shaft.

Governor Body And Park Gear:

10. Remove governor body-park gear assembly from output shaft.

INSTALLATION
1. Install governor body-park gear snap rings and washer on output shaft as follows:
a. On models with single snap ring, install snap ring. Be sure ring is seated in shaft.
b. On models with thrust washer and two snap rings, install thin snap ring first. Then install thrust washer second, and thick snap ring last.
c. Verify correct position of snap rings. Be sure flat side of each snap ring is toward governor body.
2. Tighten bolts that attach governor body to park gear to 11 Nm (95 inch lbs.).
3. Install extension housing and gasket on transmission. Tighten housing bolts to 32 Nm (24 ft. lbs.).
4. Install rear crossmember.
5. Install speed sensor.
6. Connect exhaust components and brake cable, if removed.
7. Align and connect propeller shaft. Tighten shaft clamp bolts to 19 Nm (14 ft. lbs.) torque.
8. Remove supports and lower vehicle.
9. Check and adjust transmission fluid level.