I leveled my '10 Lariat Screw this week and was thinking I should re-aim my headlights. On top of the headlight assembly is an adjusting screw that turns the lights horizontally but for the life of me I couldn't find anything that would let me adjust vertically. I did everything short of removing the whole assembly and found nothing.
Anybody know the secret to vertical adjustment on these newer trucks.

 

Read your Owners Manual.

 

04 up are vertical adjustment only. There is no horizontal adjustment on the 10.

As it states on page 74 of the 2010 owners manual.