<prompt> Human: id like to buy a new used car for under 4k from a dealership, how would i go about doing that only making 200 a week and having no capitol but my current car to junk and get 500 for? My pontiac gtp has been a great car since i bought it 4 yrs ago with 190xxx miles on it now she has over 253xxx miles and keeps falling apart bit by bit. it would be repairable if the right rear strut hadnt blown through the frame in the trunk but alas i live in the rust belt ! Any and All help would be appreciated !  <response>: Save your money, and buy one that is cheap.If you have other things to sell, sell them.If you have the time, sell off the parts of your car individually. 