GM, the U.S. market’s longtime sales leader up until 2021, reported U.S. deliveries of 2.258 million last year—up 2.5 per cent—while Toyota’s deliveries added up to 2.1 million, down 9.6 per cent. Stellantis; Nissan, and Honda continue to contend with short inventories and supply issues. Hyundai and Kia capped a year of U.S. market share gains…