I just added the foglamp kit to my 2007 GMT900 chevy and the instructions said to take off the front bumper. Well needless to say I figured there has to be an easier way. The only thing holding me from getting the end caps off
was the headlamp assemblies.
If you look on top, after you open the hood there are two screws holding the lamp assy and one in the back rear
which you can't see. The rear one is accessed from underneath up in the front fenderwell. You have to take off the
grill, but this just four screws on top. Once these three screws are undone from the headlamp assy it slides out to the front. You can undo the bulbs without having to slide it out all the way or if you want, unplug the electrical connector
and you can take the whole thing out.
I figured this out trying not to have to take the bumper off, but when I have to replace the bulbs this is the
procedure I am going to use.