GMC Terrain Quiz
Keys, Doors and Windows

Windows

In this manual: Keys, Doors and Windows
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
GMC Terrain. Windows

The vehicle's aerodynamics are designed to improve fuel economy and performance. This may cause a pulsing sound when driving with the rear window down and the front windows up. To reduce the sound, open either a front window or the sunroof, if equipped.

Test yourself

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