Possible causes
– Low transmission fluid level
– Dirty transmission fluid
– Torque Converter Clutch Solenoid harness is open or shorted
– Torque Converter Clutch Solenoid circuit poor electrical connection
– Faulty Torque Converter Clutch Solenoid
– Dirty transmission fluid
– Torque Converter Clutch Solenoid harness is open or shorted
– Torque Converter Clutch Solenoid circuit poor electrical connection
– Faulty Torque Converter Clutch Solenoid
Tech notes
Some 1998