Business ProfileforCrosstown Motors

I bought a 2017 Nissan Murano from this dealership on February 28th. When I Drove off of the lot, the car was uninspectable due to a marker light being broken and a corroded battery. I brought the car to the shop in May to have the battery replaced and terminals cleaned, new wipers put on, a brake plate tightened, oil change, and to have my transmission looked at due to a slight jump when switching from 1st to 2nd gear. The dealership honored majority of these issues. The shop at Crosstown Motors told me they found nothing wrong with my transmission. In May, I brought the car back due to my battery light still coming on. The technician could not find any issues and could not recreate the light. So he had me take a ride with him to try to recreate the flashing light. While we were in the car, the car skipped pretty hard, and I told him that was what I was talking about and he told me it was normal. In July, while driving home, after turning out of a parking lot, my car jumped really hard 5 times and then went into neutral. It would not accelerate more than 20 miles per hour. It would go about 20 mph and then the rpms would just rise. I called the dealership that same day and they told me it was no longer under warranty and the only thing they could do for me was trade it in but then told me I did not qualify for a new bank loan due to my financial situation (even though I am making $560 payments monthly and have not been late). I called Crosstown to talk to them about the issue and they said the same thing about not being able to help me but I could pay $6000 to fix it. I have called both shops multiple times to have them help me resolve this issue but they will no longer answer my calls or help me in any way. I brought my car to the Nissan dealership in Gorham NH and they quoted me $11,000 to get it fixed. They recommended I contact the Better Business Bureau. I am looking for help to repair the damages or for them to repair the damages and comp the labor fees.