I HAVE 04 RUNS GREAT EXCEPT WHEN YOU REALLY GET ON IT RIGHT BEFORE SHIFTING THE CHECK ENGINE LIGHT COMES ON AND THE ENGINE SHUTS DOWN. TURN THE KEY OFF AND THEN YOU CAN START IT RIGHT BACK UP THE ENGINE LIGHT GOES OFF AND EVERYTHING IS NORMAL. THIS IS THE ONLY TIME IT HAPPENS BUT I CAN MAKE IT HAPPEN OVER AND OVER , THE CHECK ENGINE LIGHT GOES OFF AFTER YOU RESTART AND NO CODES ARE FOUND