Power Steering Pump Diagnosis. Pontiac Grand Prix 1998

For 1990-2009 cars only

Makes 🢒 Pontiac 🢒 1998 🢒 Grand Prix 🢒 Steering 🢒 Power Steering System 🢒 Power Steering Pump Diagnosis

Checks

Action

Hard steering or a lack of assist especially during parking/turning/steering wheel

•	Damaged or worn intermediate shaft coupling

•	Tight steering column bearings

•	A sticking flow control valve

•	Insufficient pump pressure

•	Air in the power steering system

•	A low fluid level

•	Excessive internal pump leakage

•	Excessive internal rack and pinion leakage