LOCK SHIFT
1. From electric shift only, remove retaining ring and slide clutch housing from shift collar hub.
2. Remove shift collar hub from output shaft.
3. Together, slide 2W-4W lockup assembly and lockup fork from output shaft and rail shaft. Separate
assemblies and remove rail shaft.
4. To disassemble 2W-4W lockup assembly, remove snap ring, lockup hub and return spring from lockup
collar.
5. One-piece, plastic lockup fork replaces earlier fork assembly with metal fork and separate roller parts.