Shock or Vibration When the Steering Wheel Is Turned to Full Lock

Shock or vibration when the steering wheel is turned to full lock

Check the drive belt for slippage Testing and Inspection.

Check the power steering pump fluid pressure with T/N 07406- 0010001 Hydraulic Power Steering Pump Pressure Test With T/N 07406-0010001, T/N 07406-001000A or T/N 07406-001A101 Hydraulic Power Steering Pump Pressure Test With T/N 07406-001000A or T/N 07406-001A101.

Check the rack guide adjustment Adjustments.

Overhaul the steering gearbox Overhaul.

Also check for

Loose gearbox mounting bolts