gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

No Torque Converter Clutch Apply|Page 3358 > < No Torque Converter Clutch Apply
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Torque Converter Clutch: Testing and Inspection
Slipping TCC

1.

TCC valve release or exhaust orificed cup plug blocked.

2.

Turbine shaft seal cut.

No Torque Converter Clutch Apply|Page 3358 > < No Torque Converter Clutch Apply