LEMON Manuals: Even more car manuals for everyone
Home >> Hummer >> 2009 >> H2 4D Utility Pickup >> Repair and Diagnosis >> Transmission >> Hydraulic Diagrams >> Automatic Transmission - 6L80 - Removal & Installation, Service, Overhaul, Troubleshooting & Diagnosis >> Off-Vehicle Repair Instructions >> Fluid Pump Cover Cleaning and Inspection

Fluid Pump Cover Cleaning and Inspection

Fig 1: Identifying Fluid Pump Cover
GM1566319Courtesy of GENERAL MOTORS CORP.
Callout Component Name
WARNING: Valve springs can be tightly compressed. Use care when removing retainers and plugs. Personal injury could result.
Preliminary Procedure: Clean and inspect all components and machined surfaces.
1 Pressure Regulator Valve Train
2 Converter Feed Limit Valve Train
3 Pressure Relief Ball Valve and Spring
4 TCC Control Valve and Spring
5 1-2-3-4 and 3-5 Reverse Clutch Fluid Seal Rings (Qty: 3)
CAUTION: Do not use old seal rings. Install NEW seal rings. Reusing old seal rings may cause internal transmission leaks and transmission damage.
6 A/Trans Fluid Pump Locator Pin