Alero L4-144 2.4L DOHC VIN T SFI (2000)
Installation Procedure
1. Position the modulator drive gears onto the modulator drive shaft.
Notice: Do not allow gear to turn while removing the retaining nut, since the modulator piston can hit the top of the modulator bore, damaging the
piston. Place a screwdriver through the holes in the gears (not between the gears) into the recessed hole in the modulator base. This will prevent
the gear from turning, aiding in gear removal.
2. Install the three gear retaining nuts.
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Tighten the nuts to 8.5 Nm (76 inch lbs.).
Notice: Refer to Fastener Notice in Service Precautions.
3. With either of the modulators positioned upside down, and the gears facing your, rotate each ABS brake modulator gear counterclockwise until
movement stops.
Rotating the modulator gears will cause the following conditions:
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The pistons on the ABS brake modulator will be positioned very close to the top of the modulator bore.
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The brake bleeding procedure is simplified.
Important: Use care when handling the motor pack. Replace the motor pack if the motor pack is dropped or damaged during handling.
