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

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

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OnStar Button Assembly Replacement

REMOVAL PROCEDURE

1. Using a small flat-bladed tool, remove the OnStar(R) bezel from the headliner.

2. Disconnect the electrical connectors from the button assembly.
3. Remove the OnStar(R) button assembly.

INSTALLATION PROCEDURE

1. Install the OnStar(R) button assembly to the bezel.
2. Connect the electrical connector to the button assembly.

3. Install the OnStar(R) bezel to the headliner. Press on the bezel until seated.