Don't know about you 06 guys, but for curiosity I popped the hood
and looked at my 05 lights. The low and high beams are integrated together,
raise one, and you will raise the other.

There was what appeared to be a height adjust screw, but no left-right
adjustment was visible, so if the 06 is similar you can probably get a few
degrees upwards without too much trouble.

- Kurt