An Oregon dealer had me sign papers that I had to buy all kind of warranties when I bought my car. They said that since the profit of sale was low I can't cancel such warranties. Is this legal?

What exactly is the wording of the warranties under the cancellation clause? Go by that and not the dealer hype.

It sounds like they cheated you, and if the policy says you can cancell it, you can. The dealers make BIG, "BIG" money for those policies, also all kinds? More than one ?

Real what your paper work says, not what they are telling you.