Cavalier/Z24 L4-138 2.3L DOHC VIN D MFI (1995)
Gear Removal
5. Three modulator drive gears from modulator drive shaft retaining nuts.
6. Gears from modulator.
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 gear (not between the gears) into the recessed hole in the modulator base. This will prevent the
gear from turning, aiding in gear removal.
INSTALL OR CONNECT
Gear Removal
Gear Position
1. Position ABS brake modulator drive gears onto brake modulator drive shaft.
2. Install three gear retaining nuts.
NOTICE: Do not allow gear to turn while tightening the retaining nut, since the modulator piston can bottom out in the modulator bore damaging the
piston. Turn the modulator gear to position the piston in the center of its travel. Place a screwdriver through the hole 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 installation
Tighten
