Qingdao Chevrolet Yuefeng 1.4 automatic transmission, 50,000 kilometers, difficult to start in winter, only three fires can be lit. What is the reason? How to solve it? Ask the master for advice.

Usually, you may use a cheap gasoline filter for maintenance, but now something is wrong. The gasoline pump is broken and the pressure is released. If the pressure can't be reached, it won't start and the oil won't spray out. How many times does it take to catch fire?

After changing the gasoline pump, change to a good gasoline filter, and it is best to clean the oil circuit in the clothes. Check cylinder pipeline, cremation plug and nozzle, properly clean clothes and replace them, and eliminate problems.