See also:

Troubleshooting guide
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Supplemental air bag warning light
SUPPLEMENTAL AIR BAG WARNING LIGHT The supplemental air bag warning light, displaying in the instrument panel, monitors the circuits of the supplemental front-impact air bag, front seat ...

Upper tether anchor/key cylinder covers
CAUTION Never force the covers into place because the hinge pins can be damaged. Follow the removal and installation instructions to prevent inoperability of the covers. ...