first off 91-94 do not have CV axles
they have the TTB
The TTB uses a steering power assist gear box with a pitman arm and inverted Y style steering linkage.
the 95 uses rack and pinion, two completely different trucks (apples to oranges)
A shake down test of the front end (both tires off the ground, visual and hands on inspection) can point out worn or loose parts such as ball joints, tie rod ends, pitman arm, etc.
Wheel bearings, hubs, draggins brakes can cause pulling and steering issues as well.
Also with the TTB if your slip yoke in the passenger side axle shaft setup is frozen, or if your U joints are bad, etc, even though they are not spinning (unless a hub is locked) they can still cause some steering issues.
Also check the steering shaft itself and its connection to the power steering gear box.
I replaced my power steering box with a rebuilt unit for $120 at approx 200K miles on the BII, made a world of difference.