Operation CHARM
: Car repair manuals for everyone.
Home
>>
Chevrolet
>>
1992
>>
K 2500 Truck 4WD V8-305 5.0L
>>
Repair and Diagnosis
>>
Transmission and Drivetrain
>>
Automatic Transmission/Transaxle
>>
Testing and Inspection
>>
Symptom Related Diagnostic Procedures
>>
4L80-E Automatic Transmission
>>
Slipping TCC
Slipping TCC
1.
TCC
valve release or exhaust orificed cup plug blocked.
2.
Turbine shaft
seal cut.