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Home >> Dodge and Ram >> 2018 >> Charger Pursuit, 5.7L Eng VIN T, 4WD >> Repair and Diagnosis >> Electrical >> Gauges >> Navigation/Telecommunication (Service Information) >> Description >> UCONNECT + SIRIUSXM Guardian

UCONNECT + SIRIUSXM Guardian

A Uconnect® feature for the SiriusXM® Guardian™ system is optional equipment that uses an embedded cellular module within the Radio Receiver Module (RRM) to enable several mobile connectivity features. Vehicles equipped with the Uconnect® + SiriusXM® Guardian™ system can be readily identified by two switch buttons on the inside rear view mirror identified with ASSIST  and SOS  labels.

To enable SiriusXM® Guardian®, a subscription must be completed by the customer. Detailed directions for subscription along with other information relating to Uconnect® + SiriusXM® Guardian™ can be found within the Uconnect® + SiriusXM® Guardian™ owner manual supplement for the supported radios.

NOTE:

A free trial period of SiriusXM® Guardian™ may be offered with the sale of a new vehicle. Registration will be required to activate the trial subscription.

Subscription to SiriusXM® Guardian™ provides many features that allow cellular smart phones to be put away in favor of the integrated mobile connectivity features and functionality accessible through the use of the radio, steering wheel and voice controls in the vehicle. All SiriusXM® Guardian™ features are only available based on subscription. Features are continually being added or changed and offerings at the time this information was last updated included:

The Uconnect® system includes the following major components, which are described in more detail elsewhere in this service information:

The RRM contains a microcontroller and programming that allows it to communicate with other electronic modules in the vehicle over the Controller Area Network - Interior High Speed (CAN-IHS) data bus. In vehicles equipped with Uconnect® + SiriusXM® Guardian, the RRM also uses electronic message communication with other electronic modules in the vehicle over the CAN-Chassis (CAN-C) data bus. Refer to COMMUNICATION, DESCRIPTION .

The Uconnect® + SiriusXM® Guardian™ system components cannot be adjusted or repaired. If any Uconnect® + SiriusXM® Guardian™ system component is damaged or ineffective, that component must be replaced. The external combination antenna can be repaired separately from the RRM. The Uconnect® + SiriusXM® Guardian™ system software is flash programmable through the USB port.