The second statement is a question inviting inquiry into a problem and the felt difficulty. It represents the problem in language form. It invites investigation into why or why not a new car will solve a problem. We answer questions, not with questions, but with declarative statements called contentions. Contentions are used for thesis formation and for formulating main points to support the thesis.
Contentions support other contentions and are used as data to solve problems.
Contentions given as answers to questions represent solutions to problems in language form. That is why the ability to ask clear, meaningful questions as statements of problems is an important human skill. It is the only means humans have to amplify and make known what the specific problem is, whom it affects, and to what extent, etcetera. The general-semantics of stating problems should not go unlearned by students. Second, the problem question must involve an issue.