Unfortunately, GMC did not bring back the diesel engine model for the 2020 model year Terrain. The diesel engine brought tremendous fuel economy but the GMC Terrain still maintains tremendous fuel economy without it. The SLE and SLT trims feature a 1.5-liter four-cylinder turbo engine capable of producing up to 170 horsepower, which is a decent amount for comparable mid-level trims in its class. The 1.5-liter four-cylinder engine averages 26 city/30 highway miles per gallon. The Denali trim gets a powerful upgrade to the 2.0-liter turbocharged four-cylinder engine that produces an impressive 252 horsepower but still maintains decent fuel economy by averaging 22 city/28 highway miles per gallon.
The 2020 GMC Terrain's low-level trims now feature the GMC Pro Safety technology as standard equipment. These technologies include automatic emergency braking, collision alerts, follow distance indicators, lane departure warnings and assistance, automatic pedestrian braking, and more. All models feature rear and forward cameras for reversing, adaptive cruise control, and more. How to Set Up GMC Marketplace and Use It
In 2017, GMC introduced a new, first-of-its-kind app for its line of trucks and SUVs. GMC Marketplace is an innovative in-vehicle app that opened the world of e-commerce, allowing drivers to have access to several convenient features. With a tap of the patented Infotainment System, drivers will now be able to do anything, from ordering food to paying for fuel. GMC has elevated its standard for versatile features with Marketplace, and here is how to set up and use the Marketplace app in your GMC vehicle.
