Cleaning Procedure
WARNING: This page is about a different car, the 2022 Cadillac CT4. However, it is still accessible from the selected car via links, so may be relevant.
- Clean the crankshaft with solvent.
- Thoroughly clean all oil passages and inspect for restrictions or burrs.
- Dry the crankshaft with compressed air.
NOTE:
The following cleaning and inspection and/or overhaul steps are ONLY to be performed as determined necessary based on the condition of the part being removed with the intention of reinstallation. The labor time to perform any of these steps is not included in the base labor time and if required would need to be documented and submitted as Other Labor Hours for warranty claim reimbursement. A description of the repairs performed must be documented in the technician correction comments.
WARNING:
Wear safety glasses when using compressed air in order to prevent eye injury.