Emerald Metallic 2020 GMC Terrain SLT FWD 9-Speed Automatic 2.0L Turbocharged 22/28 City/Highway MPG Exterior Color: Blue Emerald MetallicCity MPG: 25Interior Color: Medium Ash GrayHighway MPG: 28Stock: 157891Engine: 2.0L I4 16V GDI DOHC Turbo