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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Maintenance: Service and Repair


Fig. 1 Catalytic Converter Lamp Reset Pin Location:





The catalytic converter maintenance reminder lamp, located on the instrument panel, will come ON at 37,500 miles, indicating that the catalytic converter should be serviced. A mileage switch is installed behind the instrument panel and is driven by the speedometer cable. After the necessary service is completed, the depress button marked CAT on mileage switch to reset lamp, Fig. 1.