2024 Sierra Release Date. According to sources familiar with the matter, the start of regular production (sorp) for the 2024 gmc sierra 1500 is set to kick off on july 17 th, 2023. The new 2024 gmc sierra hd pickup truck pulls your world with turbocharged power and an impressive lineup of trims that includes the first ever denali ultimate.
See the complete list of 2024 gmc sierra hd updates,. Dealers in early 2024, starting with the denali edition 1 trim.