My 2018 dodge journey won't start, it has power but won't start. I was trying to add some freon in my ac and I kept my door open with the window down so I can just feel if the ac was getting cold. I shut the car off and after that it wouldn't start again. Did me going in and out of the window with the door open put me in some sort of safe mode? I looked up everything I could on it and I tried everyone's recommendation. My gas pedal is really hard now too. It's like it just disabled the ignition. If it isn't the computer system it must be mechanical. But it has power to everything, the starter is good, fuses aren't blown. New positive cable and a battery that read 12 volts. I don't know where to go with this.
