How do you replace front axles on a 2001 Pontiac Montana?

To replace the front axles on a 2001 Pontiac Montana, start by safely lifting the vehicle and removing the front wheels. Next, detach the brake caliper and rotor, then remove the axle nut from the hub. You may need to disconnect the lower control arm to allow the axle to be extracted from the hub. Lastly, install the new axle by reversing the removal steps, ensuring everything is securely tightened before lowering the vehicle.