Gmc Yukon 2025 Diesel Release Date. For the 2025 model year, buyers will continue to be. Yukon delivers serious power provided by a 5.3l v8 engine, an available 6.2l v8 engine or an available enhanced 3.0l duramax turbo diesel engine (late availability;
The updated gmc yukon 2025 will be available in north america, the middle east, and specific export markets. Pricing and official fuel economy data.