Hi! Any idea why my 2005 TL pulls to the right (bad alignment), the VSA light is on along with the ! in a triangle icon.
The car also feel unstable and shaky when I switch lanes. Any ideas are very much appreciated! Thank you!

 

have you performed said alignment?

 

Pretty simple.

1.) Get an alignment
2.) Get codes pulled to see why the light is on
3.) Address said codes
4.) Drive in a straight line.

 

You literally answered your own question.