I am having problems with the RPM. on 1999 Plymouth Breeze

My car shifts or knocks hard when driving normal on the streets and highway. Yesterday, while driving at 55 mph there is a howling, pitching sound/noise.

Asked by for the 1999 Plymouth Breeze
1 answer
3 speed or 4 speed transmission? Big difference in operation. In either case, check your transmission fluid level. If ok, My suggestion is to take the vehicle to a reputable repair shop of dealership in your are for diagnosis. Here is a link to your local repair facilities. http://repairpal.com/directory?address=89128&car_brand_names=Plymouth