[Kealel]

Those are all over the place in Detroit Metro area... I thought it was common knowledge they were Alero lights? Anyways, the way those vehicles work: UPS says hey! we need more trucks and buys the cheapest but reliable ones they find (that's why there are many styles of their transporters and none really look like other models). The company that made these ones might have had access to the old molds for Alero lights and just used that, but they are mostly diesel, although I have seen some that also run on gas and propane.