A Z24 cavalier takes to light

Greetings friends.

I have a Z24 Cavalier, it takes for it to turn on, the morning for me to get a faster one, it is that I have to give it several times for the start (for the suiche) after several attempts but with short touches, after ignitioning the car works to me wonderfully does not have any other fault.

In opportunities I pretend to touch but when Leda chasses it. I have that fault for more than a month, Pence was the pump but this has pressure.

If it is the cavalir with a Bosch Tenperature sensor, change it and already, in general the GM engines give a lot of can with this sensor cost to leave sometimes they pull, it is not a spare face, or take it out and measure it with a tester.

Thank you. I had no idea that it could be. This sensor is the one that measures the engine temperature? What is in the pipe?

If it is two cables, it is for clock