Are you changing out of the block heater on a 7.3 Power Stroke diesel engine? Here's where it's located and what to keep in mind when completing the task.

LEE -- State and local fire officials say a diesel engine block heater malfunction sparked the costly fire that destroyed a warehouse at Dresser-Hull Lumber and Building Supply Co. earlier this week.

DETROIT (AP) — General Motors is recalling more than 331,000 diesel pickup trucks in the U.S. for a second time because the engine block heater cords can short circuit and cause fires. The recall ...