The Chevrolet AK Series truck was a light duty ute sold under the Chevrolet brand, with production beginning in 1941 until 1947. It used the GM A platform, shared with the Chevrolet Deluxe. The AK series was also branded and sold at GMC locations, with the primary visual difference being the Chevrolet had vertical bars in the grille, while the GMC had horizontal bars. The 1941-45 GMC models were sold as C-Series and became the E-Series for the 1946 and 1947 model years (CC-Series / EC-Series for the conventional cab models and CF-Series / EF-Series for the COE ones). * * * * *