Quote Originally Posted by Pooh Man View Post
I ve got an 09 and have only needed O2 sensors. Anything else I have changed was because I wanted to. With a short ram intake, and 2" exhaust I was getting 37 mpg if I didnt drive with a heavy foot. Good luck on your purchase.
Pooh Man, how would one know when the 02 sensor needs to be replaced, and where on the engine is it located? I appreciate your respomse. Robert