First post to the group!

So I had 2 wheel bearings replaced about 2 weeks ago (front left, rear right), and since then I've noticed that the car feels more floaty than before, particularly in the front. I know the lack of a rear sway bar induces a lot of body roll, but I've never felt the car be floaty in the front. I'm wondering if it's just a loose steering rack, or if something more devious is going on (bad tie-rod, bearing not installed properly).

On a semi-related note, the ABS light, along with the traction control light came on when I started the car and stayed on for a minute while I drove....Then it turned off. Took my OBDII reader, which could also read ABS, and no codes were available. I wonder if it has to do with just a loose connection from the bearing replacements or something else.

Anyone else had this happen?