Hill Start Assist (HSA)

The HSA system is designed to assist the driver when starting a vehicle from a stop on a hill. HSA will maintain the level of brake pressure the driver applied for a short period of time after the driver takes their foot off of the brake pedal. If the driver does not apply the throttle during this short period of time, the system will release brake pressure and the vehicle will roll down the hill. The system will release brake pressure in proportion to the amount of throttle applied as the vehicle starts to move in the intended direction of travel.

See also:

Removing Key Fob From Ignition
Place the shift lever in PARK. Turn the Key Fob to the OFF position and then remove the Key Fob. NOTE: Power window switches will also remain active for up to 90 seconds after the ignition switc ...

Six-Speed Automatic Transmission (62Te) — If Equipped
The shift lever position display (located in the instrument panel cluster) indicates the transmission gear range. You must press the brake pedal to move the shift lever out of the PARK position ...

Keyless Ignition Node (KIN)
This feature allows the driver to operate the ignition switch with the push of a button, as long as the Remote Keyless Entry (RKE) transmitter is in the passenger compartment. The Keyless Ignit ...