I have an issue going on with my 07 MDX wanted to see if any one can help me. So my MDX when I’m driving on the highway I accelerate and the engine revs up like I’m in neutral and then I let off the pedal and it drives normal. I’ve put the scanner to it and no codes for transmission or engine codes. Haven’t checked the fluids for it yet will do tomorrow no Leaks

 

your trans is slipping; check the fluid level and make sure fluid is bright pinkish red. If it's burnt you should change the fluid. But first check and add fluid.

 

@csmeance thanks that’s exactly what it was. I figured it out before I checked this lol. But thanks for the info appreciate the reply.