Drop down menus for Make & Model were apparently added to the dialog boxes for asking a question. (I just looked).
If seems apparent, however, that it isn’t working.
I’m thinking that make & model (and year) could make a difference in terms of what I would say.
So, cmatthies, the make/model function on this site is not yet working. Provide that info (including year), but you also need to say some more about your own level of experience and tool access - including tools for safe list & support of the vehicle.
If you go plug the car’s info into Autozone’s website, you should be able to get a basic step by step.