I've been having this problem in my jeep where it seems like when I hit my first bumb in the road it almost goes into this limp mode. My engine light it always on. My traction control light will come on and it decreases engine power. It also will shift hard. If I turn the jeep off it will go off, but just come back on when I start driving. My mechanic cant find out what's wrong with it. I have gotten my cam and bank sensors replaced. Someone also told me to replace my steering box. Which at first seemed to help it but after some time it did it more and more. I got the fixd sensor to see my codes and It always shoes something different. If anyone has any idea that would be much appreciated. Thank you.
Have you checked your battery connections to see if they are tight and clean? Checked the engine and body grounds for a broken, dirty or loose connection.
When it happens at bumps makes it sound as if it's a loose connection.
When it happens at bumps makes it sound as if it's a loose connection.
