What is the fuel consumption of GMC?
2 Answers
GMC's average fuel consumption is around 20 liters. Fuel consumption levels of GMC models: Theoretical fuel consumption is 14 liters per 100 kilometers on highways and 18 liters in cities. Actual fuel consumption is approximately 16 liters on highways and around 20 to 25 liters in cities. Fuel consumption varies depending on usage, but it is generally around 16 liters on highways with minimal deviation. Reasons for GMC's high fuel consumption: Fuel consumption depends on the vehicle's quality and weight. Modified vehicles with a displacement of 5.3L, along with additional interior modifications, can have an average fuel consumption of around 20 liters. It also varies based on whether the vehicle is driven on city roads or highways.
GMC's fuel consumption really varies from person to person, and from my own experience, there's quite a difference between models. For example, I've driven the Sierra pickup, which gets about 13-15 miles per gallon in city traffic, and around 20 on the highway. Then there's the Yukon SUV, which is quite practical for family use, getting maybe 12-15 mpg in the city and 17-20 mpg on the highway. There are so many factors that affect it—if the load is too heavy, fuel consumption spikes dramatically, like when fully loaded or towing an RV, it can drop below 10 mpg. I also recommend recording the mileage after each refuel to calculate a long-term average, which is more reliable. Driving habits are crucial; aggressive acceleration and hard braking can cause fuel consumption to soar, while driving more gently can save a lot on gas and even extend the engine's lifespan. GMC now has some hybrid models that are more fuel-efficient, but it still depends on the specific configuration and ambient temperature.
