Low and Reverse Clutch Piston Removal
WARNING: This page is about a different car, the 2019 GMC Savana 3500, 2019 GMC Savana 2500, 2019 Chevrolet Express 3500, and 2019 Chevrolet Express 2500. However, it is still accessible from the selected car via links, so may be relevant.
Low and Reverse Clutch Piston Removal
| Callout | Component Name |
|---|---|
| 1 | Low and Reverse Clutch Spring Retaining Ring
CAUTION:
Ensure the DT 47779 contacts the sprag assembly and not the sprag retaining ring. Damage to the sprag may result. Special Tool DT-47779 Clutch Spring Compressor Equivalent regional tools:Special Tools |
| 2 | Low Clutch Sprag
NOTE:
A blue colored ring may be present on the outer splines of the low clutch sprag assembly. This is a normal condition caused by heat treating during manufacturing and does not indicate need for replacement. |
| 3 | Low and Reverse Clutch Spring |
| 4 | Low and Reverse Clutch Piston
NOTE:
It may be necessary to apply air to the apply passage in order to unseat the piston. |
| 5 | Low Clutch Sprag Seal
CAUTION:
Refer to Seal Reuse Caution . |