CHEVROLET LUMINA TANK

I Just Got It And When I Turn The Car Off The Gas Tank Makes This Really Load Buzzing Noise And When I Open The Cap It Sounds Like I'm...

I Bought A Car From A Car Lot And It Has Rusted Holes In The Gas Tank. My Car Lot Guy Is Charging Me 200 To Fix It. Is There A Cheaper Way...

Ok I Have Spent That Last Few Days Looking Over Stuff And The Net On This Site And Others And I Am Stumped. Maybe You Can Help? My Wife's...