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

Electrical Diagrams

Automatic Transmission Controls Schematics

2ML70 -Automatic Transmission

Module Power, Ground, Serial Data, and Stop Lamp Switch

Pressure Controls - 1 of 2 and Shift Controls

Transmission Range Signals