problems with the motor on 1998 Plymouth Breeze

I was on the highway and the car started to lose pressuer. Pull over,check the oil and antifreeze.oil was low,added 2 qts and the motor started puttering.When driving at speeds over 35 it stops.

Asked by for the 1998 Plymouth Breeze
It would be difficult to say without seeing the car what the problem could be. You could have an internal engine problem. You could also have an exhaust system restriction causing a lack of power. This could be like a catalytic converter that has a problem.

I would recommend a qualified technician have a look at your car.
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