GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Pontiac
🢒
1999
🢒
Firefly (Canada)
🢒
Steering
🢒
Power Steering System
🢒 Whine Noise in Steering Pump
Inspect the following components:
•
The pump shaft bearing for damage
•
The pressure plates for damage
•
The vanes for damage