2nd Clutch Housing Assembly Inspection
WARNING: This page is about a different car, the 2008 Buick LaCrosse and 2008 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.
- Inspect the second clutch housing assembly (617) for the following:
- A leaking or damaged ball check valve in the second clutch housing. Turn the housing in order to seat the check ball. Use transmission fluid in order to check for leaks.
- Scored or worn bushings
- Discolored band surface or wear on the drum caused by excess heat
- Flatness of the band surface on the drum
- Damaged reverse reaction drum splines
- Cracks in welds
- Inspect the backing plate (626) and the waved plate (623) of the second clutch for cracks or heat spots.
- Inspect the steel plates (625) and the apply plate (716) of the second clutch for wear.
- Inspect the fiber plates (624) of the second clutch for wear, flaking, or lining separation.
- Inspect the spring assembly (621) of the second clutch for damage to the ring cage. Check for distorted or missing springs.
- Inspect the spring snap ring (622) of the second clutch for damage. Inspect the snap ring (627) of the second clutch backing plate for damage.