Incorrect Program Usage

Selection of an inappropriate program is discouraged in the following way:

• The Terrain Response® control module 'locks out' certain functions in some programs, for example:
  • Speed control is only available with the general program or grass/gravel/snow program.
  • Sport mode is deactivated in all special Terrain Response® programs. The vehicle will automatically select manual gear selection mode when the vehicle is in a Terrain Response® special program.

Selection of an inappropriate program for the terrain conditions will not endanger the driver or cause damage to the vehicle. Continued use of an inappropriate program may reduce the life of some components. The driver may notice reduced vehicle response, with the engine and transmission being less responsive than in general program. Also, in some programs, HDC will remain on, signified by illumination of the HDC indicator in the IC.