Starting issues solved bad ECM /PCM
Now I'm having an fuel overloading issues replaced map sensor and iac valve?

 

Try the temp sensor for the PCM first.

 

Temp sensor from original? Where is it located ?

 

Two wire sensor, should be right close to the thermostat housing. (which makes the sensor REAL fun to get to.....)

 

This sensor will me it overload and run like crap???

 

Huh? If the PCM gets bad information from the temp sensor, yeah, the engine WILL run like crap. If the sensor has completely failed, the PCM will think it is -40 degrees out, and positively DUMP fuel trying to get a mixture that will burn. Now, if it ISN'T actually -40 degrees out, that will flood the motor out in short order.

 

Changed the temp sensor and not even starting again

 

Coil maybe?

 

Was it a one wire, or two wire sensor? Did the parts store give you the right sensor?

 

It was 2 wire and it looked identical