Walmart latest Auto repair rip-off servicer?

FWIW...

I worked for GSA Fleet Management for 23 years and it's been my experience that the less than honest shops far outweigh the honest ones. They will try to take advantage, no matter who you are. In many cases, because we were located in Fort Worth, TX, the shops in our area knew we'd send somebody to check any questionable repairs. But the vendors in outlying areas and other states AR, OK, LA, NM and at one time Panama, would consistently attempt to rip us off.

The better shops seemed to know that if they treated us right, we'd be back, just like their regular customers. The others just saw $ when one of our cars rolled in to their work bays. It didn't take long to determine who we wanted to do business with and who we didn't.