What is terrain mode on GMC?
What is terrain mode on GMC? Terrain Mode combines a low–gain accelerator pedal mapping, low gear selection, and braking to emulate low range. C8.R. January 14, 2021 at 7:15 pm. Actually it has been a feature on the Chevy Bolt. It is just an easy thing to add to an EV model and you can chose to turn it on or off. What does GMC Off-Road mode do? In addition, Traction Select for all-wheel drive Terrain and Acadia models features Off-Road mode, which adjusts the AWD, traction control and stability control systems to improve traction and driving dynamics on dirt,...