GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
GMC_Truck
🢒
1999
🢒
Jimmy - 4WD
🢒
Driveline/Axle
🢒
Front Drive Axle
🢒 Front Drive Axle Clutch Fork Replacement
Tools Required
J 33799
Shift Cable Housing Seal Installer
Removal Procedure
Raise the vehicle. Refer to
Lifting and Jacking the Vehicle
in General Information.
Remove the inner axle shaft and housing assembly. Refer to
Front Drive Axle Inner Shaft and Inner Shaft Housing Replacement
.
Remove the clutch cable retainer spring (14) from the clutch fork (17).
Remove the clutch fork (17) and the clutch fork inner spring (16) from the inner axle shaft housing.
Remove the clutch fork housing seal (15) from the inner axle shaft housing (4).
Use a punch to drive out the seal.
Installation Procedure
Install the new clutch fork housing seal using the
J 33799
.
Install the new clutch fork (17) and clutch fork inner spring (16) into the inner axle shaft housing.
Install the clutch cable retainer spring (14) onto the clutch fork (17).
Install the inner axle shaft and housing assembly. Refer to
Front Drive Axle Inner Shaft and Inner Shaft Housing Replacement
.
Lower the vehicle.