Reception Quality
Satellite reception may be interrupted due to one of the following reasons:
• The vehicle is parked in an underground parking structure or under a physical obstacle.
• Dense tree coverage may interrupt reception in the form of short audio mutes.
• Driving under wide bridges or along tall buildings can cause intermittent reception.
• Placing objects over or too close to the antenna can cause signal blockage.
See also:
Automatic Locking Retractor Mode (ALR) — If Equipped
In this mode, the shoulder belt is automatically prelocked.
The belt will still retract to remove any slack in the shoulder belt. The Automatic
Locking Mode is available on all passenger-seating po ...
Electronic Serial Number/Sirius Identification Number (ESN/SID)
Please have the following information available when
calling:
1. The Electronic Serial Number/Sirius Identification
Number (ESN/SID).
2. Your Vehicle Identification Number.
To access the ESN/S ...
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
Grand Cherokee indicates that the vehicle ha ...