GMC chevrolet camaro 2000 Service Manual page 264

)
Steering
23. Reinstall the pump reservoir cap.
Excessive Vacuum Drop Diagnosis
Tools Required
• J35555
Mity Vac
• J 43485 Power Steering Bleed Adapter
1.
If the vacuum continues to drop, remove the
pressure and return hose from the pump.
2. Install the plugs (1) (2) supplied with J 43485 into
the pressure and return port.
3. Attach J 43485 to J 35555 or equivalent.
4. Place J
43485 on or in the pump reservoir
filler neck.
5. Apply a vacuum of 68 kPa (20 in Hg) maximum.
6. If the vacuum drops again, repair or replace
the pump. If the vacuum holds steady, continue
to check the other parts of the steering system.
Power Steering
System
2-17
443656
443667
J 35555
0
443646