2025 Gmc 3500hd Duramax Oil Capacity
2025 Gmc 3500hd Duramax Oil Capacity. It is advisable to change the filter when. Enter your engine rpo (lb7, lly, lbz, lmm, lml, l5p) to see detailed fluid capacities and.
When you change your oil, check components like. Factory fill is delvac 15w40.