Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

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Global Positioning System Module: Service and Repair

MODULE-REMOTE EMERGENCY SATELLITE CELLULAR UNIT

REMOVAL
1. Disconnect the battery ground cable. Refer to Battery.

CAUTION: Electronic modules are sensitive to electrical charges. If exposed to these charges, damage may result.

NOTE: The remote emergency satellite cellular unit (RESCU) module must be reconfigured upon replacement. Refer to Module Communications Network (Information Bus).

2. Position the LH quarter trim panel aside.







3. Remove the RESCU module nuts.







4. Remove the RESCU module.
1 Disconnect the antenna.
2 Disconnect the electrical connector.

INSTALLATION
1. To install, reverse the removal procedure.