Middle Case
WARNING: This page is about a different car, the 2008 Cadillac CTS. However, it is still accessible from the selected car via links, so may be relevant.
- Clean the middle case in a suitable cleaning solvent and air dry.
- Remove the sealer from the case sealing surfaces.
- Inspect the case for being broken or cracked.
- Inspect the input shaft bearing bore for the following conditions:
- A spun bearing
- Cracks
- Inspect the countershaft front bearing bore for the following conditions:
- A spun bearing
- Cracks
- Replace the case assembly if any of the above conditions are found.
- 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 location pins for being loose or missing.
- Repair or replace any damaged location pins.
NOTE:
Refer to Machined Surface Damage Notice
.