Watch some youtubes.
I've done plenty of GM axle nuts, just get a harbor freight breaker bar, socket, and some pipe. A torque wrench isn't an awful idea either, at $10 after coupon.
If a bearing is too intimidating you can do a junkyard "spindle" which will include bearing, ABS sensor, and instead you'll have to separate strut, ball joint, rod end, and brake caliper. Your choice. But for $15 for a new part, hard to resist.
If they have torx heads (like cavaliers), use a top shelf socket, it's sad to strip those.