I know several that work at dealerships, all have less than 5 years experience, and they all make $50,000 or more.
I have a civil degree, but many union electricians and operating engineers make more than me after 2-3 years of experience. Besides, they don't have 4 years of lost income and college tuition to pay off.
Hubby owns auto repair shop - there is a CRITICAL shortage of certified auto techs!!! A good tech, go-getter type cuz it's not an "easy" job, can make $80,000 - $100,000 just several years into their career (5-7+ years)!! Hooking up with Mercedes or BMW dealerships can get you more and many times THEY will purchase the tools a tech needs to start cooking, after graduation. Tools and tool boxes ARE A MAJOR EXPENSE for a newbie!!
Hey guys! My plumber makes more than any of these college kids and my electrician does too and drives a much better car than I do. Even the neighborhood gardener is making at least $50K and I'm sure he pays no taxes on the cash payments. All this after paying for four college educations, room and board and all other costs that make me a good deal poorer. Oh well, it's only money....