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

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

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Torque Converter

Torque Converter
1. A new or remanufactured torque converter must be installed if one or more of the following statements is true:
^ A torque converter malfunction has been determined based on complete diagnostic procedures.
^ Converter stud or studs, impeller hub or bushing are damaged.
^ Discoloration (due to overheating).
^ Evidence of transmission assembly or fluid contamination due to the following transmission or converter failure modes:
- Major metallic failure.
- Multiple clutches or clutch plate failures.
- Sufficient component wear which results in metallic contamination.
- Internal torque converter contamination present. For additional information refer to Torque Converter Contamination Inspection. Torque Converter Contamination Inspection