Car loan? 16 year old?

im 16 and i want this car that is about 4800 and if i sell my old one i could probably get about 2900 for it. so if i got a loan for like 2000 or put the 2900 as a down payment how much would my monthly payments be if i got a co signer? i would like them to be like75-140 a month. is that possible? how long would i be paying it for? how much is intrest usually? can the payments be even lower than that?