Driven wheel bearings are usually pressed in / pressed on. I'm from Australia so I don't know this model of vehicle but if the front wheels are driven then you will need to press out the bearing from the steering knuckle. This can be done by either removing the hub and steering knuckle assembly and using a hydraulic press to remove the hub and bearing or by using one of the many different on vehicle bearing pullers available commercially, or make up something yourself if you have some basic metalworking skills. If in doubt of course take the vehicle to a workshop who will have all the necessary tooling and experience. Good luck.
Actually the Pontiac Aztec has what you call a hub bearing assembly. Its all together as one part. The ABS sensor and wire (if equipped, bearings and lug bolts form one part. Removing consists of taking the brake caliper off as well as the rotor. Then you must take the three bolts off the assembly and the 33mm axle nut to remove the whole thing. So the answer is no but you will need a 33mm socket available at autozone.
With a bearing Puller
There is a special tool ( a puller ) to remove the crankshaft sprocket.There is a special tool ( a puller ) to remove the crankshaft sprocket.
A bearing puller is used for pulling out bearings and gears. Different sizes of bearing puller can be used to remove bearings from simple things to very large pieces of machinery.
Remove the tire and wheel. Remove the and to the axle. Remove the wheel bearing seal, with a seal puller. Remove the wheel bearing. Reverse the process to install the new wheel bearing.
It requires a special puller.
you just need a puller to take it off, it's not a special puller.
It probably is the compressor that is locked up. If it is ok until the a/c is turned on, the compressor is locked up. If it is just the pulley bearing a special puller is required to remove the pulley and bearing.
You will need a special 3 jaw puller and an insert for the puller to push against.
you do not use a socket you use a wheel bearing puller to remove it from the hub Putting a right size socket into it and hitting it with a hammer can pop the bearing out, but it can also damage it so its advised to get the right tools. size 30 mm for the wheel nut and the bearing puller
That requires a special PULLER. Need a power steering pulley Puller.
remove the transmission and u will need a pilot bearing puller with a slide hammer which u can get at any auto-zone on loan.
That requires a special PULLER to remove the pulley.