Dear Tom and Ray: You recently answered a question about whether it's harmful to let your gas tank run down to empty. You said it's not harmful to the car, and it won't cause any damage. Eric Peters, ...

There are very few, very specific instances that would require the labor-intensive and expensive cleaning of a car's fuel tank. In fact, most cars made in the last 20 or so years should hardly require ...

Back in 2004, several automakers got together to create a more pure form of gasoline to meet strict standards set by the U.S. Environmental Protection Agency (EPA), now known as Top Tier gasoline.

I've just spent four hours looking from one website to another and searching on many forums about Chevy/GMC fuel tank armor and have come up empty. The years 1999 to 2006 seem to be a dead zone for ...

Oak Brook, Ill. — Plastic offers advantages over metal for automotive fuel filler pipes, the pipe that leads from the gas pump nozzle to your car's fuel tank, a Ford Motor Co. executive said at the ...