Vauxhall Workshop Service and Repair Manuals > Astra F > K Clutch and Transmission | Automatic Transmission Front Wheel Drive | Automatic Transmission AF 13/17/14/20/22/30 | Diagnostic Information and Procedures | Diagnostic Procedures | Trouble-shooting Table for Mechanical/ Hydraulic Faults

Trouble-shooting Table for Mechanical / Hydraulic Faults

Test Step

Fault Symptoms

Possible Cause of Fault

Notes for Remedy

Vibration in 2nd gear

· Solenoid valve of converter clutch jams in "ACTIVE" position, converter clutch thus engaged

· Replace solenoid valve of converter clutch

See Service Instructions

Vauxhall Workshop Service and Repair Manuals