23 MPG combined is what you’ll see for the 2019 Chevrolet Colorado 2WD 2.8L diesel. Focusing on that number alone misses the main point. This isn’t a Prius; it’s a workhorse. The Colorado is a mid-size truck for those who need more capability than a sedan provides but don’t want the bulk of a full-size pickup. This model, with its torquey diesel engine and two-wheel drive, appeals to buyers prioritizing fuel efficiency with strong pulling power for tasks like towing campers or hauling equipment on reasonably flat terrain.

City and highway performance

The EPA estimates the 2019 Colorado 2WD diesel at 20 MPG in the city and a surprisingly good 30 MPG on the highway. The city figure is respectable for a truck, reflecting the diesel’s low-end torque, which minimizes the need for aggressive acceleration. The 30 MPG highway figure is where this Colorado excels, making it a decent choice for longer commutes or road trips where payload and towing demands are relatively light. This strong highway economy is aided by the smooth-shifting six-speed automatic transmission, which keeps the engine in its optimal efficiency range at cruising speeds.

Annual fuel cost

The EPA calculates the annual fuel cost for the 2019 Chevrolet Colorado 2WD 2.8L diesel at $2,400. This figure is based on driving 15,000 miles per year, using a blend of city and highway driving, and assumes national average fuel prices. Remember that your actual fuel costs will change based on your driving habits and the prevailing diesel prices in your area. If you primarily drive shorter distances or frequently tow heavy loads, expect to spend more. Alternatively, consistent highway miles will likely bring that annual figure down.

Real-world expectations

EPA estimates provide a valuable baseline., but real-world fuel economy often differs. Colorado 2WD diesel owners frequently report figures within a couple of MPG of the official numbers, particularly on the highway. Expect slightly lower numbers if you live in hilly areas or routinely carry heavy loads. The diesel engine adds significant weight compared to its gasoline counterparts, and that weight impacts fuel economy, especially in stop-and-go traffic. However, the strong low-end torque allows for effortless acceleration, potentially reducing the temptation to aggressively stab the throttle, which contributes to better overall efficiency.

How it compares

Compared to its competitors, the 2019 Colorado 2WD diesel holds its own in the fuel economy arena. The gasoline-powered Colorado with the 2.5L 4-cylinder engine is rated at 20 MPG combined, making the diesel a clear winner for efficiency. The Toyota Tacoma, especially models with the V6 engine, typically delivers around 20-21 MPG combined. The Nissan Frontier, another competitor in the mid-size truck segment, also struggles to match the Colorado diesel’s MPG, generally achieving about 19 MPG combined. Even some smaller SUVs struggle to beat the Colorado diesel’s number. For buyers specifically seeking a truck with cargo-carrying ability and good fuel economy, browsing all Chevrolet fuel economy data makes the Colorado a good choice.

Tips to maximize efficiency

Regular maintenance is critical to maintaining optimal fuel economy in your 2019 Colorado diesel. Ensure proper tire inflation, change your air filter regularly, and adhere to the manufacturer’s recommended maintenance schedule. A well-maintained engine operates more efficiently, saving you money at the pump.

Anticipate traffic and drive smoothly. Avoid sudden acceleration and braking, as these actions consume more fuel. Maintaining a consistent speed and gradually accelerating and decelerating can significantly improve your fuel economy. Using cruise control on the highway can help maintain a constant speed and enhance efficiency.

Minimize idling. Diesel engines, while more efficient than gasoline engines at cruising speeds, can be particularly inefficient when idling. If you anticipate being stationary for more than a minute or two, turn off the engine. The “start-stop” system, if equipped on your Colorado, helps automate this process.

Reduce aerodynamic drag. Remove unnecessary cargo from the bed of your truck and consider using a tonneau cover to improve aerodynamics. Even minor reductions in aerodynamic drag can contribute to noticeable fuel savings, especially at higher speeds. Pay attention to roof racks, too, and remove them when not in use, as they add wind resistance.

Be mindful of towing. While the diesel is great for towing, doing so impacts fuel economy. Plan your trips carefully, ensure your trailer is properly balanced, and avoid exceeding the maximum towing capacity. Consider reducing your speed when towing, as higher speeds significantly increase wind resistance and decrease fuel efficiency further solidifying the need to check COLORADO MPG across all years.