When assessing what is the fuel mileage for a 6.6 Duramax diesel engine, prospective buyers and truck enthusiasts often prioritize this information. This turbocharged diesel engine has been favored in heavy-duty trucks...
Maintenance
Determining what is high mileage for a 6.6 Duramax diesel engine involves taking a comprehensive look at the design, durability, and typical performance of this powertrain. Commonly found in the hood of heavy-duty...
