The general answer to your question is, yes. You can trade in a new car. If you mean can you take a new car back to the dealer because you decided you don't want it, that answer depends on where you are. In most U.S. states, you cannot simply return a car to the dealer and turn in back in. There are a few states that have a cooling off period, usually about 3 days, but most states don't.
No state had a cooling off period on the purchase of a new car. Once you buy it and drive away it becomes a used car worth far less than it was when you bought it.
No, you can trade a used car for another used car
Depends on what arrangement you are able to make with the dealer.
Sure, but you will not get near what the new car is worth.
Yes.
Yes it's possible. It's what we called "trade-in".
Go to Toyota. They will trade in your junk car and trade it in for a new one of your choice. There are hundreds of new and awesome cars to choose from.
The balance you owe on the car that is getting traded in will be added to your new car loan. Example You owe 10,000 for the car you want to trade in They give you 6,000 for trade in your new car costs 20,000 you will either have to pay that 4,000 or they will add it onto your new car loan from your car you traded in.
The trade-in allowance for my car is the amount of money the dealer is willing to deduct from the price of a new car in exchange for my old car.
Yes you can, but it depends on the dealership you trade it to...some of them will be willing to pay it off when they receive it as a trade.
You can trade it in but try to sell it on your own first.
Yes, but you would have to sign the papers for the title of your car to be transferred to the new owner.
Yes, you can trade in two cars when you are buying a new car. If you have them, you can trade in 20 cars. When you are trading cars, you are literally selling one car to the dealer and purchasing one car from the dealer.