Complaint Review: Car Zone

Car Zone has taken advantage of me i fiananced thru them they added a old loan to a new loan wich the owner said if i gave him 2,500 of my tax money it would be settled i needed work done on this vehicle its been breaking down took it to car zone,car zone came to the conclusion it was my fuel pump said they replaced it with a new fuel pump they never did im still having the same probem. They have taken advantage of my warranty company they were suppose to replace passenger side window motor the window quit going up and down my warranty covered this it wasnt two days later the window quit working Car Zone said i must have gotten a defective motor . they just keep taking advantage of me the owner keeps telling me i will help you out just bring it here .well i cant afford to keep renting a rental car or keep missing work because i dont have a vehicle i cant keep paying to have it towed