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)

Or, hide this message: temporarily or permanently

Preliminary Steps

PRELIMINARY STEPS

1. Check the underside of the hood to verify that there is no label previously installed to indicate that this TSB reprogramming has already been done.

2. If addressing a torque convertor shudder as described in the Purpose section above, confirm using the MUT-III that the Torque Convertor Clutch break-in has been completed.