2007 Chrysler 300 touring 3.5 liters code numbers 0455,0303,1418. My cars won't leave out of first gear and wont go over 35 miles per hour now.before this happened there was some jerking when I would try to accelerate also when I will put it in drive it would jerk. I really need help.

SOURCE: my car is jerking while accelerating and reaching certain RPM

I would look for a fault in the ignition system such as a cracked spark plug. Might need a scope check to put your finger on the problem

SOURCE: my car is jerking while accelerating and reaching certain RPM

clean mass air flow sensor check for mil light

SOURCE: my car has eratic idle and acceleration jerking.

sound like a intake leak.dirty fuel injectors.fuel pump problems.

SOURCE: car jerks when accelerating 1998 mazda millenia v-6

Could be a T C S sensor that needs replacement.

SOURCE: My chevy impala jerks while I am driving

rotate and balence the tires