I have a 1999 Catera. My front right Low Beam doesnt work. The Blub works but the connector might be messed up. I am not good with cars, and i dont know much about them.

What i was wondering is... What is this thing called? i can take pictures of this if i need to.

also what else might cause the low beam on the front right side to not work, even when the blub is fine.???

Do you mean relay ?

i dont know what its called thats why im asking..
here are links to 2 pictures of the part

http://img.photobucket.com/albums/v256/thariddlebox/cadillac%20part/bulb3.jpg

http://img.photobucket.com/albums/v256/thariddlebox/cadillac%20part/bulb2.jpg