Illegal where?
My 2016 2500 had cab lights from the factory. I live in SoCal.
Idk I just read an article online about itIllegal?![]()
““For example, in California, local regulations require that our single-rear-wheel Sierra HD trucks are not offered with amber roof marker lamps,” a GMC spokesperson told GM Authority.
There's a similar situation with the 2021 Chevrolet Silverado HD Carhartt Edition (gallery above) because it comes with amber roof lights. Chevy is not selling this special model in California.”