Roanoke County, Virginia. Roanoke County is a county located in the U.S. state of the Commonwealth of Virginia. As of the 2010 census, the population was 92,376. Its county seat is Salem. Roanoke County is part of the Roanoke, VA Metropolitan Statistical Area and located within the Roanoke Region of Virginia. The independent cities of Roanoke and Salem (incorporated as such in 1884 and 1968 respectively) are located within the boundaries of Roanoke County, but are not a part of the county.
Your car stalls at stop light is caused by either fuel or air hesitations when the injectors air/fuel mixtures are out of proportion. You can also put a pint of Gas Treatment in your gas tank to see if it can do any help.
Steps. 1  1. Consider the complexity of your car before beginning and take your car to a trusted repair shop. 2  2. Check for check engine lights or maintenance required lights on the dash board instrument cluster. 3  3. The stall is likely caused by either a problem in the electrical system or in the fuel system.  4. Drive the car up and down steep hills.