Chevrolet Duramax Diesel 2024 Release Date. Specifically, start of regular production (sorp) for the 2025 chevy silverado hd is scheduled to start on july 29 th, 2024, though this date might be subject to change in the. The 2024 chevy silverado zr2’s duramax diesel engine has proven efficient, but we weren’t ready for its astonishing best tank of 34 mpg with 826 miles of range!

Of torque, so it’s always ready to go. The truck’s l5p duramax diesel engine received a substantial bump in power and torque thanks to a stout list of upgrades, including a new turbocharger, improved piston design, enhancements to.