C 1500 Truck 2WD V6-262 4.3L VIN Z (1992)
Torque Converter Clutch: Testing and Inspection
Slipping TCC
1.
TCC valve release or exhaust orificed cup plug blocked.
2.
Turbine shaft seal cut.
Torque Converter Clutch: Testing and Inspection
Slipping TCC
1.
TCC valve release or exhaust orificed cup plug blocked.
2.
Turbine shaft seal cut.