Envoy 2WD V6-4.3L VIN W (1998)
2. Adjuster nut assembly (65) from housing (20) using J 42882.
3. Thrust support assembly (49) and O-ring seal (56).
ASSEMBLE
Notice: Install a new O-ring (56) each time the thrust support assembly is removed from the gear.
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Lubricate new O-ring seal (56).
1. Install new O-ring seal (56).
2. Thrust support assembly (49).
3. Adjuster nut assembly (65) to housing (20) using J 42882.
4. Coupling shield retainer and lock nut (48) to adjuster nut assembly (65).
Adjust
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Thrust bearing preload. Refer to "Worm Thrust Bearing Preload Adjustment"in "Adjustments".
5. Install coupling shield retainer and lock nut (48), and using a drift in a notch, tighten securely.
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Hold adjuster nut assembly (65) to maintain alignment of the marks while tightening the coupling shield retainer and lock nut (48).
Adjust
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Pitman shaft over-center sector. Refer to "Pitman Shaft Over-Center Sector Adjustment".
INSTALL OR CONNECT
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Power steering gear.
Adjuster Plug Assembly Replacement
