This is not legal advice but I believe that the federal Magnuson-Moss Warranty Act (specifically, 15 U.S. Code § 2304) requires warranty repairs to be made within a "reasonable time."
My concern about this is what happens when the Gen 2 Volts are out of warranty? GM is only required to keep spare parts around to comply with its warranty obligations. BECMs may be unobtainable in a few years.
My concern about this is what happens when the Gen 2 Volts are out of warranty? GM is only required to keep spare parts around to comply with its warranty obligations. BECMs may be unobtainable in a few years.
