also shifter vibrates when in park and step on breaks. I am diy done breaks many times before, first jeep, and first time hearing this sound

also shifter vibrates in park when stepping on breaks. am a bit of diy done breaks before. first jeep, first time heard this noise

When i press the accerelator padel, the fire will not raise. what do i do?

The dreaded little red lightning bolt is coming up in my womans compass and i have heard the etc connector can get dirty and cause some real issues, can you help me locate this connector so i can dielectric grease it up and protect it?

The traction control light will not go off.

The windows are up, no sunroof, so what is the issue? I have already pulled out a gallon of clean water from these areas.