What should I do if Chevrolet Le Chi is difficult to start?

As for the problem that your car won't start when it's cold, because you haven't seen the existing car, the analysis may be because there are too many carbon deposits in the throttle, idle motor and nozzle, and the recent low temperature makes it difficult to start the mixture. Or because there is a problem with the carbon canister or the solenoid valve of the carbon canister, the mixed gas is too thick when starting, which will also lead to difficulties in starting. It should also be noted that there is another possibility that the constant pressure performance of fuel in the electronic control system is poor and the fuel pressure is low, which leads to poor atomization of fuel injection and is not easy to start; I suggest you try. Open the key door until the instrument light is completely on and the sound of the oil pump is heard. After the sound is over, close the key door, and then repeat the above operations until the sound of the oil pump is no longer the sound of sound, and then step on the accelerator to start. You should be able to hit it at once.

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