Rear Case Half
WARNING: This page is about a different car, the 2007 Isuzu i-370, 2007 GMC Canyon, and 2007 Chevrolet Colorado. However, it is still accessible from the selected car via links, so may be relevant.
- Clean the rear case half in cleaning solvent and air dry.
- Remove the sealer from the case sealing surfaces.
- Inspect the case for being broken or cracked.
- Replace the case if it is broken or cracked.
- Inspect the sealing surfaces for damage.
- Repair small scratches or nicks with a soft stone.
- Inspect the case threaded bolt holes for damage.
- Repair any damaged threads.
- Inspect the front output shaft rear bearing bore (a) for the following conditions:
- Spun bearing
- Cracks
- Inspect the rear output shaft rear bearing bore (c) for the following conditions:
- Spun bearing
- Cracks
- Replace the case if the bearing bores are faulty. Refer to Transfer Case Disassemble and Transfer Case Assemble .
- Inspect the rear output shaft bushing (2) for scoring or wear.
- Replace the bushing if faulty. Refer to Transfer Case Disassemble and Transfer Case Assemble .
- Inspect the control actuator shaft bore (b) for the following conditions:
- Out of round
- Excessive wear
- Replace the case if the control actuator shaft bore is faulty. Refer to Transfer Case Disassemble and Transfer Case Assemble .
- Inspect the shift shaft plugs (24) for being loose or leaking.
- Replace the shift shaft plugs if leaking. Refer to Transfer Case Disassemble and Transfer Case Assemble .
NOTE:
Refer to Machined Surface Damage Notice
.