Operation CHARM
: Car repair manuals for everyone.
Home
>>
Ford Truck
>>
1993
>>
F 350 4WD Pickup V8-460 7.5L
>>
Repair and Diagnosis
>>
Transmission and Drivetrain
>>
Automatic Transmission/Transaxle
>>
Testing and Inspection
>>
Symptom Related Diagnostic Procedures
>>
AOD
>>
No 2-3 Upshift
No 2-3 Upshift
1.
Improper fluid level.
2.
Damaged or improperly adjusted linkage.
3.
Low main control pressure to direct clutch.
4.
Sticking or dirty valve body.
5.
Burnt or worn direct clutch.
6.
Broken weld on converter damper hub.