Sunfire L4-2.2L VIN 4 (1996)
ABS Brake Modulator/Master Cylinder Assembly Components
1. Hydraulic modulator-master cylinder assembly. Refer to "Hydraulic modulator-master cylinder Assembly" in this section.
2. Torx head screws attaching gear cover.
3. Remove gear cover.
4. Four Torx® head screws attaching motor pack to hydraulic modulator.
5. Remove motor pack.
6. Two hydraulic modulator to master cylinder banjo bolts; separate hydraulic modulator from master cylinder.
7. Two transfer tubes with 0-rings from master cylinder or hydraulic modulator.
8. Banjo bolt 0-rings from master cylinder and hydraulic modulator.
Important
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If ABS hydraulic modulator is to be replaced, install the three gears in the same location on replacement hydraulic modulator.
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No repair of the ABS hydraulic modulator is authorized. Replace as an assembly.
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Refer to Brake Master Cylinder for service and repair.
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Use new transfer tube assemblies when assembling the ABS hydraulic modulator-master cylinder assembly. Make sure two O-rings are properly
installed on each transfer tube.