2003 Buick Century Q&A
2003 Buick Century Question: humming noise
This may be the fuel pump buzzing, and if it is this may be an early indication that the pump is starting to wear out. You sould have a shop check it out before the pump fails. - Bret Bodas
The noise hums higher when I press on the gas and decreases when I let off. I am also smelling a burning fuel smell and my "Brake" and "Anti-Lock" light are now on. I had my fuel filter replaced wh...
When driving my 2003 Buick Century it seems to hum a little. When turning left there is a noise that gets louder as the turn gets sharper. I guess its almost like a squeal scrape. Thats not very ac...
It only started to do this after about 58,000. I have now about 59,850 on the car. I know I'll be taking it in shortly for the 60,000 mile checkup. Want to know what I'm asking about.