Excursion 2WD V10-6.8L VIN Z CNG (2003)
Parking Pawl: Service and Repair
4R100 Automatic Transmission
Park System
Removal
NOTE: For internal park mechanism service, refer to Manual Control Lever Shaft and Seal.
1. Remove the extension housing and the extension housing gasket.
2. Remove the parking rod guide plate.
1
Remove the bolts.
2
Remove the parking rod guide plate.
3. NOTE: If the installation of a new park gear is required, refer to Output Shaft-Check.
Shaft-Check. Remove the park pawl shaft.
1
Remove the park pawl return spring.
2
Remove the park pawl.
3
Remove the park pawl shaft.
Installation
1. NOTE: If the installation of a new park gear is required, refer to Output Shaft-Check.
Install the park pawl shaft.
1
Install the park pawl shaft.
2
Install the park pawl.
3
Install the park pawl return spring.