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1993
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Regal V6-191 3.1L
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Repair and Diagnosis
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Transmission and Drivetrain
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Automatic Transmission/Transaxle
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Testing and Inspection
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Symptom Related Diagnostic Procedures
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4T60-E Automatic Transaxle
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Harsh or Soft 2-3 Shift
Harsh or Soft 2-3 Shift
1. Incorrect oil pressure.
2. Number 4 check ball mislocated causing a soft shift.
3. Number 9 check ball mislocated causing a harsh shift.
4. Missing or damaged seals or springs on 2-3 accumulator piston.