2008 Jeep Liberty Owner's Manual - Page 323

STARTING AND OPERATING 323 HDC control speed. Conversely, if more speed is desired during HDC control, the accelerator pedal will increase vehicle speed in the usual manner. When either the brake or the accelerator is released, HDC will control the vehicle at the original set speed. NOTE: HDC is available on vehicles equipped with the MP1522 transfer case. • The transfer case must be in 4WD low range to enable HDC. • HDC is enabled only when the "Hill Descent Control Indicator" light in the instrument cluster is on solid. • HDC will NOT activate when the automatic transmission is in "P" (Park). • HDC will NOT activate on level ground. • HDC will NOT activate at vehicle speeds above 30 mph (50 km/h). The "Hill Descent" button is located in the lower switch bank below the climate control. 5 Hill Descent Button Enabling HDC Shift the transfer case into 4WD low range. Refer to "Four-Wheel Drive Operation" in this section for transfer case operation information.