Usually if your rear diff is going bad it will start to howl or grind.
As with any bearing going bad it would growl and the noise would increase with speed.
rear bags are bad or there is a leak going to the rear. you can check at the pump and see if the tube for the rear came off.
Wrong bulbs installed? Defective or corroded sockets? Bad turn signal flasher?
How can I tell if a 1995 torque converter is going bad the tranny slips and stops when it warms up.
You know the starter is going bad when you have a dragging starter.
You really can't tell if you're going to have a bad winter by how high a squirrels nest is in the tree. This is just a myth.
Normally the rear end will whine or roar if its going bad but that could be because it has no gear oil in it.
Could be a right rear axle bearing going bad.
If it is a Posi then the friction plates are going bad.
Bearings going bad.
It may flatten it's ears against it's neck, show the whites of it's eyes, swing it's rear towards you( this is a sign that it is going to kick), or swish it's tail.
stripping is not bad but im going to tell you this make the money dont let the money make you