Control Valve Lower Body Assembly Cleaning and Inspection
WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2008 GMC Yukon XL, 2008 GMC Yukon, 2008 Chevrolet Tahoe, 2008 Chevrolet Suburban, and 2008 Cadillac Escalade EXT. However, it is still accessible from the selected car via links, so may be relevant.
| Callout | Component Name |
|---|---|
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CAUTION:
Valve springs can be tightly compressed. Use care when removing retainers and plugs. Personal injury could result. Preliminary Procedure: Clean and inspect all valve components and the valve body. The control valve lower body is replaceable only as an assembly. |
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| 1 | Clutch Piston Dam Feed Regulator Valve Train |
| 2 | Clutch Select Solenoid Valve 2 Train |
| 3 | Clutch Select Solenoid Valve 3 Train |
| 4 | Manual Valve |
| 5 | TCC Regulator Apply Valve Train |