Workhorse did a head gasket repair on my car. Months later it started leaking antifreeze I took it back they said it was the radiator cap and it wasn't leaking anymore 2 weeks later it was leaking again. Took it back a third time and they said it was water pump and was going to cost $1,300 I then took it to another shop and they said it failed compression test it wasn't the water pump it was the head gasket. Workhorse has a 12,000 mile 12 month warranty that they won't honor. If I could give this shop zero stars I would.