The red small engine light comes on then goes out after awile it stayes out for awile then if i get on it like getting on the highway the light comes back on and in a short time it goes back out?

 

Do you have an aftermarket ECM,or PC 3, or anything like that installed?

 

Check the historical codes and see what code you get. That's a start.

 

How old is your battery?

And do you know if the contacts are clean and tight?

 

I Don't know how to get them? I think it's most likely a censor or something

 

Go to the Diagnostic section in the DIY section of the forum and read threads on how to obtain the historical codes.