No it is not illegal. It is recommended that you inspect a car before you buy.
Technically it is not illegal. They can sell anything they want as long as they properly disclose known defects. Some states have lemon laws which allow for additional buyer protection.
no, but people probably wouldn't want to buy it. AND the buyer might be able to sue you, so you SHOULDN'T. but I think you CAN.
They can sell you anything. You can also sue them for a refund, but you will have to prove they knew about the bent or rusted frame.
it is only illegal if the company doesn't tell the buyer that it has been used.
Yes.
Only if you work for CIBC
If you sell a car with broken frame and you did not notify the seller or put it under writing (disclose) you can get sued. In America lemon use car law protect buyer from getting defective product so as long as you put it in writing, disclose to the buyer, and have them initial or sign it; you will be fine.
You are required to inform the buyer of all known defects that could pose as a threat. So I'd say yes.
No but it will need to be disclosed and the buyer or seller will need to pay those back taxes before the title can be fully transfered to the buyer.
You don't. Selling your right to vote is illegal and can land both the seller and the buyer in jail.
No, but you must tell the buyer about the condition and not try to hide them, in which case it could be considered fraud.
The exact laws depend on your area, but in general, yes, it's illegal to sell anything by deceiving the buyer as to what it is.