GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Pontiac 🢒 2000 🢒 Grand Prix 🢒 Steering 🢒 Power Steering System 🢒 Rattle or Knock Noise in Steering Pump

Rattle or Knock Noise in Steering Pump for Pontiac Grand Prix 2000

Condition

Action

The vanes are sticking in the rotor slots.
  1. Inspect and clean the vanes.
  2. Replace the vanes as needed. Refer to Power Steering Pump Replacement .