Is it possible to actually fix these cars? I have a 2015 Cuze that I bought with like 38,000 miles that just turned 60,000 miles. I love my car, except for these stinkin’engine issues. I’ve had it for almost 2 years and they actually replaced the engine with a used one under warranty due to overheating, but now different problems continue to plague me. We just can’t get it fixed and it last for more than 2 weeks. It has a rebuilt title ao any warranty stuff is void. But between the PCV and intake manifold check engine lights and the related stabilitrack/traction idiot lights, O2 sensors, etc., I just can’t win! I really just want a car I can trust. I know little to nothing about cars — will these kits fix these issues?