Is there a way to raise my GPA in senior year

Of course! Very possible if you get all As or perhaps one B the first semester of senior year:)

I agree with both @TheJesster @Melokenzie and @Junior_babyyy. My advice would be to take AP or Honors Classes that you know you will do good in. You do not want to take an AP class or Honors class that you know you will struggle and won't do good in, Because, if you take it and do not do good in it, will be a detriment to your high school transcript. I know at my school I had planned to take AP Art History. To boost my grade I do not want to be an Art Major, But I am really good at art and its history. GOOD LUCK :)

Doing well in an honors or AP class raises it more than if you did well in a standard class. So if your school offers those that would help raise it a bit easier in my opinion. Of course doing well in all your standard classes also would help they are weighted differently so it would be better if you took some honors or AP. Since they are harder classes they would also help with your rigor which is something most schools like to see.

I agree with @TheJesster and if your school offers weighted honors or AP classes, getting A's in those would raise it even more!