Sierra 3500 4WD V8-8.1L VIN G (2006)
Valve Body: Locations
Ball Check Valve Locations
Component Location
Ball Check Valve Locations (Case, Control Valve Body Side)
1 - Overrun Clutch
3 - Front Band Apply
4 - 2nd Clutch
5 - 3rd Accumulator
6 - 4th Accumulator
8 - 3rd Clutch
9 - Reverse
10 - 4th Clutch