I had a buddy who “specialized” in working on these out of sheer desperation to save his auto shop (nobody else wanted anything to do with them).
He eventually went bankrupt, saying “it wasn’t worth it” to put up with DeLoreans.
"Show me just what Mohammed brought that was new, and there you will find things only evil and inhuman, such as his command to spread by the sword the faith he preached." - Manuel II Palelologus