Torque Converter Clutch Slipping. GMC Truck Yukon XL

For 1990-2009 cars only

Makes 🢒 GMC_Truck 🢒 2005 🢒 Yukon XL - 2WD 🢒 Transmission/Transaxle 🢒 Automatic Transmission - 4L80-E/4L85-E 🢒 Torque Converter Clutch Slipping

Checks	Cause
TCC Valve Release Exhaust Orificed Cup Plug	Blocked
Turbine Shaft Seal	Cut