问：我的检查引擎灯刚刚在中间驱动器上打开，我才开始注意到高度嗡嗡声，同时加速……可能的问题？
The car drives fine no real stand out issues other than the faint hum. Does not do while in park or in low gears. Starts just as I shift into last gear around 3rpm and 45mph. Sound gets higher in pitch the faster I go making it less noticeable.
我的汽车有127000英里。
My car has an automatic transmission.
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Hello, There are a number of possible causes for creating a humming sound as you describe, however the most common that would also be correlated to RPM change would the a failing alternator. When thealternator无法正常工作，这可能会导致电池迅速失去充电，而汽车如您所描述的。您可能还会注意到由于交流发电机内部的轴承开始失败，因此发出了抱怨的声音。我建议您让您的机电专家来您的位置诊断和检查您的充电系统。万博体育入口
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汽车溅射。
You need to have the car checked for a fuel leak at the fuel filter and the fuel system. The fuel filter has been known to leak if the filter is not a factory replacement. An aftermarket filter man not...
Loss of power
看来您的雪佛兰蒙特卡洛（Carlo）在加速下失去权力的原因可能有多种原因。这些原因包括点火系统的故障，低燃油压力甚至真空泄漏。
have a 92 accord that after driving it about 20 minutes it's starts hesitating. I have to floor it to get it to go until the check
你好呀。The most common cause of this is the distributor itself. The distributor starts to fail which causes the internal sensor to not read correctly and it will also cause the coil to overheat in some cases. The Check...
Engine cranks but won't start 2005 Ram 1500
Did the Check Engine Light illuminate? If so, a fault code may shed some light on the situation. Check your service history to be sure the maintenance is up to date, as spark plugs (//m.whoreclub.com/services/spark-plugs-replacement) are recommended every 30,000 miles...
当我推动汽油时，汽车会延迟
Hi There, What you are describing sounds like potentially a faulty transmission control solenoid. As you know, automatic transmissions use pressurized hydraulic fluid to change gears. Every time a gear change is required, the car's computer activates a transmission solenoid,...
汽车换档时振动
There are a lot of possible causes and thus the vehicle has to be road tested as one part of a vibration diagnostic (//m.whoreclub.com/services/car-is-shaking-or-vibrating-inspection). If the cause is mundane (e.g., wheel imbalance, tire belt separation) the diagnostic and fix will...
My engine is overheating.
你好呀。检查冷却液的状况，看看它是否充分和新。我建议戴上一个新的散热器盖，然后放入新的恒温器。一旦将恒温器引入淹没后，将恒温器引入大气...
我的喷射器电路在2、4和6个错误代码上打开（代码P0202、204和206）
Hi James. I would suggest purchasing a service and repair manual for your 2006 Cadillac CTS, as it will provide you with a wiring diagram for the fuel injector wiring. It is very common on these Cadillac's for the wiring...
When I rev my engine, it sputters.
你好呀。看来您的问题是燃油压力调节器失败了。燃油压力调节器旨在调节喷油器的燃油压力，此前燃油泵将燃油推向最大值的燃油...
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