Thanks Green34Ford & Bug; Ya I have heard the same thing about not touching the bulb with your skin.
I always use a paper towel when putting in a new bulb, in my shop lights or cars now.
The roads are a little ruff but I don't think thats it because it is always the same light burning out on the right side.
I have been noticing that alot of other Suburbans around the same year have the right side running lights burnt out as well.
Maybe something is bad in the design, I am not sure. I just started having this problem about 6 months ago, though.
My suburban is a 02 so it is about 10 years old now.
Thanks Guys.
Kurt