Multiple "New" Part Failures

This week I walk through several vehicles that I've run into lately with parts that have been replaced, but the parts are failed right out of the box. And in some cases, multiple times. This seems to be a more common problem than ever, so we need to take the right mindset into diagnostics in order to maintain confidence in our assessment of the problem. Website- https://autodiagpodcast.com/Facebook- https://www.facebook.com/groups/223994012068320