ABS Brakes

Nov 13, 2004 2 Replies

Does anyone know how to change the wheel sensor for ABS brakes, on a 1999 Pontiac Grand Prix GT?


Thanks.


Jeff


Both the front and rear speed sensors are integral with the wheel bearing and hub assembly. So the basic procedure would be to: remove the brake caliper and rotor, (for the front) remove the large axle shaft nut, remove the three bolts that secure the wheel bearing and hub to knuckle, unplug the sensor wiring, remove the wheel bearing and hub from the knuckle and axle. Same procedure for the rear, other then the fact that there is no axle going thru the rear wheel bearing and hub assembly.

Ian

Thanks Ian,

I think the fuse will be pulled or the ABS bulb will come out. That's to much trouble to fix.

Thanks again.

Jeff

Both the front and rear speed sensors are integral with the wheel bearing and hub assembly. So the basic procedure would be to: remove the brake caliper and rotor, (for the front) remove the large axle shaft nut, remove the three bolts that secure the wheel bearing and hub to knuckle, unplug the sensor wiring, remove the wheel bearing and hub from the knuckle and axle. Same procedure for the rear, other then the fact that there is no axle going thru the rear wheel bearing and hub assembly.

Ian

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