Interior lights

The interior lights on my 95 Sierra do not go on when the door is opened. They work when I turn them on manually at the dash. The little button/ switch thing ( Sorry about the technical terms there...) on the passenger door is broken off, can I assume this is the problem? And if so, is it hard to locate the part? And is it difficult to change?

That could be the problem, just go to autozone or
some kind of part's store and tell them what it is
your truck is doing they should be able to locate
the problem. Also it shouldn't be difficult to
change!!!
p.s. If you find out what the problem
is and can't change it, I will be glad
to guide you through it Just E-mail
me at [email protected]
Holler at you later Rob!