I have a 2011 cruze 2lt 1.4t with 150k miles. I've owned it since it was brand new. I'm currently running on the 4th turbo. It was replaced twice by the dealership under warranty and once by an independent shop. However it is now starting to surge again so I'm guessing I'll need to change it again in about 6 months. I guess I'm wondering if there is an aftermarket turbo available that will last more than 30k miles? And also at what point do I have rights under the lemon law?