GMC Terrain Quiz
Driving and Operation

Fuel in Foreign Countries

In this manual: Driving and Operation
Introduction — 1In Brief — 46Keys, Doors and Windows — 37Seats and Restraints — 60Storage — 6Instruments and Controls — 58Lighting — 16Infotainment System — 1Climate Control — 8Driving and Operation — 128Vehicle Care — 75Service and Maintenance — 8Technical Data — 5Customer Information — 18OnStar — 6Connected Services — 4
~1min read

In the U.S., Canada, and Mexico, fuel octane rating is the anti-knock index (AKI). For fuel not used in a foreign country, see Prohibited Fuels (Gasoline).

Test yourself

A quick GMC Terrain quiz: every answer comes with an explanation and a link to the manual page.