Lost drivers in the United States soon will be able to Google for help at the pump. Drivers at 3,500 U.S. gas stations soon will be able to use Google maps at the pump. As part of a partnership to be announced Wednesday, the online search leader will dispense driving directions at thousands of gasoline pumps across the country beginning early next month. The pumps, made by Gilbarco Veeder-Root, include an Internet connection and will display Google"s mapping service in color on a small screen. Motorists will be able to scroll through several categories to find local landmarks, hotels, restaurants and hospitals selected by the gas station"s owner. After the driver selects a destination, the pump will print out directions.