get a code P0390

replaced battery in both

My car is a 2007 but want to know can a 2008 transmission match up with the 2007 motor?

We used our 4 wd and later that day all the buttons went out and said service 4wd. I had to have it towed home because it was clicking and grinding when we were driving. I'm hoping someone can help. I miss driving my suburban

Would there be any effect if my car engine is over guaged?

when would this be necessary and what should the cost be

What could be the cause?