Towing With HSA
HSA will provide assistance during acceleration on an incline while towing a trailer.
WARNING!
• If you use a trailer brake controller with your
trailer, the trailer brakes may be activated and
deactivated with the brake switch. If so, there may
not be enough brake pressure to hold both the
vehicle and the trailer on a hill when the brake
pedal is released. In order to avoid rolling down
an incline while resuming acceleration, manually
activate the trailer brake or apply more vehicle
brake pressure prior to releasing the brake pedal.
• HSA is not a parking brake. Always apply the parking brake fully when leaving your vehicle.
Also, be certain to leave the transmission in PARK.
• Failure to follow these warnings can result in a collision or serious personal injury.
See also:
Jeep Trail Rated
All 2011 Jeep Grand Cherokees equipped with either the off-road or the
Quadra-Lift group are Trail Rated®. The Jeep Trail Rated badge on the 2011 Jeep
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Upper Half Door Window Removal — If Equipped
Grasp the half door window and pull upward.
Upper Half Door Window ...
Oil Change Required
Your vehicle is equipped with an engine oil change indicator system. The “Oil
Change Required” message will flash in the EVIC display for approximately 10 seconds
after a single chime has soun ...


