28 MPG combined is a respectable figure for the 2019 GMC Terrain FWD 1.5L 4-cyl, placing it squarely in the mix for compact SUVs prioritizing comfort and style over outright sportiness or reliable off-road capability. This isn’t a vehicle purchased by those chasing ultimate fuel efficiency, it’s for the buyer who appreciates a refined interior, a comfortable ride, and the elevated driving position of an SUV, and who finds the Terrain’s MPG good enough to justify those attributes.

City and highway performance

The EPA estimates for the 2019 GMC Terrain FWD 1.5L 4-cyl break down to 26 MPG in the city and 30 MPG on the highway. The slightly lower city MPG is typical, reflecting the stop-and-go driving that impacts fuel consumption. The 30 MPG highway figure is reasonable for longer road trips, especially when using cruise control and maintaining a steady speed. The nine-speed automatic transmission plays a critical role here, keeping the engine in its most efficient operating range at highway speeds. However, drivers should understand that aggressive acceleration and frequent passing maneuvers will noticeably reduce those highway numbers.

Annual fuel cost

The EPA estimates an annual fuel cost of $1,550 for the 2019 GMC Terrain FWD 1.5L 4-cyl. This figure is based on driving 15,000 miles per year and using the national average fuel price at the time of calculation. It is critical to recognize that this is an estimate. Your actual fuel costs will vary depending on your driving habits, the type of fuel you purchase, and prevailing fuel prices in your area. If you have a heavy foot or live in an area with consistently high fuel costs, expect that $1,550 figure to be an underestimate. Conversely, conservative drivers in areas with lower fuel costs could potentially spend less.

Real-world expectations

While EPA estimates provide a useful benchmark, real-world fuel economy can often deviate. Many factors influence the miles per gallon you’ll actually experience. Expect slight variations based on driving style, traffic conditions, and even the time of year. Cold weather, for example, can reduce fuel efficiency as engines take longer to reach their optimal operating temperature. Tire pressure also plays a role; underinflated tires increase rolling resistance and negatively affect fuel economy. Ultimately, a realistic expectation for the 2019 GMC Terrain FWD 1.5L 4-cyl is to achieve figures close to the EPA estimates, but with some fluctuation based on your individual circumstances. See all all Gmc fuel economy data.

How it compares

In the competitive compact SUV segment, the 2019 GMC Terrain’s fuel economy is generally competitive. The Honda CR-V, for example, achieves a similar 28 MPG combined in its FWD variants, making it a direct rival. The Toyota RAV4, another popular choice, also hovers around the same 28 MPG mark in its non-hybrid FWD configurations. The Nissan Rogue, often touted for its fuel efficiency, can achieve up to 29 MPG combined in its FWD models, giving it a slight edge. However, the Terrain appeals to buyers who prioritize a more upscale interior and a slightly different aesthetic compared to these more mainstream competitors. The Mazda CX-5, while offering a more engaging driving experience, typically sacrifices a mile or two per gallon compared to the Terrain. These comparisons are about finding the right balance of features, driving dynamics, and fuel costs. See TERRAIN MPG across all years.

Tips to maximize efficiency

One of the simplest ways to improve fuel economy is to adopt a smoother driving style. Avoid rapid acceleration and hard braking. Anticipate traffic flow and maintain a steady speed whenever possible. The Terrain’s nine-speed transmission is designed to optimize fuel efficiency at cruising speeds, so let it do its job by minimizing aggressive throttle inputs.

Regular maintenance is also critical for maximizing fuel economy. Ensure that your tires are properly inflated to the recommended pressure, typically found on a sticker inside the driver’s side doorjamb. Also, keep up with scheduled oil changes and air filter replacements. A clean air filter ensures proper airflow to the engine, improving combustion efficiency.

Remove unnecessary weight from the vehicle. Extra cargo in the trunk or backseat adds to the vehicle’s overall weight, increasing fuel consumption. Take out anything you don’t need on a regular basis. Even minor weight reductions can contribute to noticeable improvements in fuel economy over time.

When possible, use cruise control on the highway. Cruise control helps maintain a consistent speed, which can improve fuel efficiency compared to manually controlling the throttle. However, avoid using cruise control in hilly terrain, as the system may downshift frequently, negating any potential fuel savings.

Consider using the Terrain’s available driving modes, if equipped. Some trims offer an “Eco” mode that adjusts engine and transmission settings to prioritize fuel efficiency. While it may slightly reduce performance, it could provide a noticeable improvement in MPG, especially during city driving.