For about 30 hair-raising miles beginning near Lake Jennings Park Road near Flinn Springs, Sikes tried frantically to slow down the 2008 hybrid. At one point the speedometer hit 94 mph, said Sikes, who called 911. A CHP officer was dispatched and while driving alongside, coached Sikes over a loudspeaker on how to get control of the car, a process that involved the brakes, the emergency brake and, when the speed came down some, turning off the ignition