Headlamp Horizontal Aiming - Cadillac 2006 Escalade EXT Owner's Manual

The headlamp aiming devices are under the hood near
the headlamps.
If you believe your headlamps need horizontal (H)
(left/right) adjustment, follow the horizontal aiming
procedure. If you believe your headlamps need only
vertical (V) (up/down) adjustment, follow only the vertical
aiming procedure.
Adjustment screws can be turned with an E8 Torx
®
socket or T15 Torx screwdriver.

Headlamp Horizontal Aiming

Turn the horizontal aiming screw (A) until the
indicator (B) is lined up with zero.
Once the horizontal aim is adjusted, then adjust the
vertical aim.
®
5-49