Jeep Wrangler: Yellow Indicator Lights / Service Adaptive Cruise Control Warning Light — If Equipped
This light will turn on when a
ACC is
not operating and needs service.
Other information:
The HSA system is designed to mitigate roll
back from a complete stop while on an incline.
If the driver releases the brake while stopped on
an incline, HSA will continue to hold the brake
pressure for a short period. If the driver does
not apply the throttle before this time expires,
the system will release brake pressure and the
vehicle will roll down the hill as normal...
Four-Wheel Drive Gear Selector
The transfer case provides five mode positions:
2H (2WD High) — Two-Wheel Drive High Range
4H AUTO (4WD High AUTO) — Four-Wheel Drive Auto High Range
4H PT (4WD High PT) — Four-Wheel Drive Part Time High Range
N (Neutral)
4L (4WD Low) — Four-Wheel Drive Low Range
For additional information on the appropriate
use of each transfer case mode position, see
the information below:
2WD High
Two-Wheel Drive High Range — This range is for
normal street and highway driving on dry, hard
surfaced roads...