Q: Is the problem my fuel pump, relay, or connector.
My Tahoe has occasionally died while driving in the last 3 months. I changed the relay because pin 30 was melted on it. This solved the problem for 2 months. It is now doing it again. Could it be the relay again, the connection at the fuse box or is the fuel pump faulty causing the relay to fail? Thanks for your time and advice, Scott
我的汽车有256000英里。
我的汽车有自动变速箱。
Recommended Services
| Fuel Pump Replacement | $ 145.32- $ 1299.70 | Get a Quote |
这可能是所有三个问题。燃油泵可能在泵处绘制过多的安培或连接并没有实现真正的良好接触，需要更换泵和连接器。燃油泵继电器和接触式连接器应同时更换。当您因连接加热而替换继电器时，连接器也过热，并且不会尽可能地与继电器联系。我的建议是测量燃油泵安培时间抽奖，以查看它是否超过15安培。如果确实可以替换fuel pump,燃油泵连接，燃油滤清器，燃油泵继电器和连接器。燃油泵绘制过多的安培数将过热并继电器的连接器。让您的机械师这样的机械师来找您并为您执行工作。万博体育入口
上面表达的声明仅出于信息目的，应进行独立验证。请看我们服务条款更多细节
立即为您的汽车报价
Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
What others are asking
如何检查轮胎的健康？
Periodically checking the health of your tires is important. Tires that are in bad shape are an extreme safety liability. To check the health of your tires, visually inspect them. You should look for excessive wear and tear, uneven balding...
Transmission issue on a 2005 Porsche Boxster
这不是正常的。但是话又说回来，对于110,000英里的保时捷Boxster来说，这是一种“正常”。他们通常不会持续很长时间，直到传输出现。我的每个客户都有自动变速箱...
卡车负载时尖叫声
你好。首先，我建议检查是否有真空泄漏，涡轮管泄漏以及用于任何裂缝的EGR阀的排气管。这些条件中的任何一个都可能引起高噪音的声音。我注意到了几个...
I am having an oil leak coming from the bottom and the top of my engine, what could cause this?
你好呀。大多数时候，这些泄漏来自气门盖垫圈（//m.whoreclub.com/services/services/valve-cover万博体育入口-gasket-repmanbetx体育手机lacement）或上油盘面积（//m.whoreclub.com/manbetx体育手机服务/油盘替代）。如果泄漏确实很小，则可能是由PVC系统故障引起的。如果...
正时皮带更换故障后，指示灯亮了。
你好呀。I completely understand your concern. Could it simply be coincidence? Absolutely. Could it have been caused by an incorrect timing belt installation? It sure could. A Check Engine Light means that a malfunction has been detected and set...
mpg差，闲置
Hi There, There are a number of things that can cause poor fuel mileage and a rough idle. A faulty camshaft position sensor (//m.whoreclub.com/services/camshaft-position-sensor-replacement) is one of them. The camshaft position sensor is a magnetic sensor that monitors camshaft speed...
whining noise in front end
在制动和轴承的怀疑问题（即可能的轴承噪声）上可能是一个巧合，尤其是如果您仅修理了车辆一侧的制动器。如果只有一个...
2010年吉普自由不会开始。电池和交流发电机好
嗨，这可能与许多不同的可能性有关，其中一些可能与缺乏火花或可能的时机问题有关，其中一些可能与燃料输送问题或组合有关。
消声器删除，检查引擎灯
在几乎所有司法管辖区中，将消声器从您的车辆中删除是违法的。最关心的是，删除将对您的健康和乘客的健康产生负面影响，因为保证噪音过多会损坏或降低您的听力。
相关文章
如何购买高质量的喷油器
通过电子燃料喷油器来完成直接获取燃料的发动机；每个气缸都会获得自己的燃料剂量，这比化油器直接向发动机发送燃料的方式要高得多。
Symptoms of a Bad or Failing Air Fuel Ratio Sensor
If you notice a decrease in fuel efficiency or engine power output, as well as a rough idle, you may have to replace any air-fuel ratio sensors.
如何购买燃油处理
Adding Adding a fuel additive to your gas tank when you fill up is one way to clean vital engine parts (//m.whoreclub.com/article/what-causes-fuel-injectors-to-get-clogged-or-dirty) of deposits, improve the performance of your engine, and increase gas mileage. When trying to decide on which...
浏览其他内容
manbetx体育手机