2024 Gmc Sierra 2024 Diesel Engine. It is also strong, pulling away cleanly from a stop, and making easy work of highway merging and passing. Standard 6.6l v8 gas engine or available 6.6l duramax turbo diesel engine with allison ®.
The 2024 sierra 1500 denali and denali ultimate luxury pickup trucks feature available super. Diesel engine power and torque increase;.
