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Home >> Cadillac >> 1989 >> DeVille V8-273 4.5L >> Repair and Diagnosis >> Transmission and Drivetrain >> Automatic Transmission/Transaxle >> Testing and Inspection >> Symptom Related Diagnostic Procedures >> 440-T4, (4T60/4T60-E) Automatic Transaxle >> Harsh 4-3 Downshift

Harsh 4-3 Downshift

Control valve assembly check ball No. 1 missing.

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