While attempting to make a right turn, the accelerator would not move. This happened again when attempting to merge on the highway. This almost caused a car to run into my side when turning, and a car had to avoid me on the highway when merging. I was trying to press the gas pedal, and it would not move. This is not a mechanical issue. It is a design flaw. The gas pedal allows you to depress on the pivot point, which does not move the throttle cable. I have this video recorded and can demonstrate to any FCA/Stellantis OEM Product Safety Officer or ODI Representative.