Originally Posted by Greg012GCO
The Hill Start Assist system assists the driver when starting a vehicle from a stop on a hill.
The Hill Descent Control system maintains vehicle speed while descending hills during off-road driving situations and is available in 4WD HIGH range and 4WD LOW range.
I had the same problem as you where the button would blink then go out. I read the manual and I too interpreted the AWD HIGH range as meaning I could just press the button and down the hill I went. I guess not. Gotta put it on low and then descend. Not quite what the manual said.