Chevrolet Silverado High Country 2024 Release Date. Sources close to the matter told gm authority that the start of regular production (sorp) of the refreshed 2024 chevy silverado hd is currently scheduled for february 2023. The high country model of the silverado 1500 goes up against the gmc sierra 1500 in denali trim.

Sources close to the matter told gm authority that the start of regular production (sorp) of the refreshed 2024 chevy silverado hd is currently scheduled for february 2023. Production begins in the first half of 2023 at general motors’ flint assembly in michigan, and at oshawa.