一辆93款凯迪拉克帝威轿车,累计行驶了12万km,行驶过程中发动机有时会自动熄火,特别是在转弯过程中发动机熄火现象较频繁。据客户反映,每次当轿车行驶至油箱燃油还剩一半转弯时,发动机会自动熄火,但熄火后发动机能马 A Cadillac 93 Cadillac sedan, total travel of 120,000 km, the engine sometimes automatically turn off the engine during the turn, especially in the turn of the engine flameout phenomenon more frequently. According to the customer, every time when the car travels to the fuel tank halfway turn left, the engine will automatically turn off, but after the turn off engine