I pulled my horse trailer for the first time (at night) and my headlights are high, as I had on-coming drivers flash me. I would like to aim the headlights and drop them a bit, but I cannot find any info on how/where to do that. I am beginning to think there is no adjustment for them. Any advice? I have checked the owners manual and the web and have seen nothing on the subject. Truck is a 2004 3/4 ton QC; trailer is a 2-horse slant bumper pull, but it was basically empty (had 4 small pigs in it!!).

 

I believe that in the owners manual it tells you that there are two adjustment screws, one on the side and one on top, when you open the hood. I'll see what I can find in the Repair manual and let you know later when I'm at home.