In all sincerity if you are clueless when it comes to car parts than us women truly have no other choice than to bring it to an auto shop. As these men take advantage of our vulnerability, the last $5 dollars I gave the guy were in quarters and dimes, and he had the guts to beat me. Karma knows no deadline. It's sucks for the truly good people out there that are trying to make am extra buck that these maggots take away from us the customer and other potential mobile mechanics. I'm done I'll walk before I get beat again.