pontiac Workshop Repair Guides

Pontiac Workshop Service and Repair Manuals

P/S - Temporary Reduction of Power Assist When Cold|Page 5131 > < P/S - Temporary Reduction of Power Assist When Cold|Page 5129
Page 4
background image

STEERING ON INITIAL START-UP

READ INSTRUCTIONS COMPLETELY AND CAREFULLY BEFORE PROCEEDING.
Some complaints about the power steering system on initial start up may be reported as:

^

Reduced power steering assist when parking.

^

Increased steering effort.

For further information, refer to the "Steering Diagnosis" section in vehicle service manual.

Tools Required:
J 37090 Pinion and Valve Ring Protector J 29822 Pinion Seal Installer J 29810 Stub Shaft Seal Protector

A.Remove Rack and Pinion; Valve Removal

A.

Remove rack and pinion assembly from car.

FIGURE 1 - RACK BEARING REMOVAL

FIGURE 2 - RETAINING RING AND LOCK NUT REMOVAL

B.

Valve removal:

1.

Remove adjuster plug lock nut from adjuster plug.

2.

Remove adjuster plug from housing.

3.

Remove adjuster spring, rack bearing and O-ring if required.

4.

Drain power steering fluid from gear. (Rotate stub shaft allowing rack to travel corner to corner for removal.)

5.

Remove retaining ring from housing.

P/S - Temporary Reduction of Power Assist When Cold|Page 5131 > < P/S - Temporary Reduction of Power Assist When Cold|Page 5129