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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Transmission and Drivetrain



Component Connector End Views

1-2 Shift Solenoid (SS) Valve (M30)













2-3 Shift Solenoid (SS) Valve (M30)













3-2 Shift Solenoid (SS) Valve Assembly (M30)





A/T Shift Lock Control Solenoid (M30)





Automatic Transmission Fluid Pressure (TFP) Manual Valve Position Switch (M30)













Clutch Pedal Position (CPP) Sensor (MA5)





Front Drive Axle Actuator (4WD)





Input Speed Sensor (ISS) (M30)













Park Neutral Position (PNP) Switch (M30)





Pressure Control (PC) Solenoid Valve (M30)













TCC Brake/Cruise Release Switch





Torque Converter Clutch Pulse Width Modulated (TCC PWM) Solenoid Valve (M30)













Torque Converter Clutch (TCC) Solenoid Valve (M30)













Transfer Case 2/4 Wheel Indicator Switch (4WD)





Transfer Case Encoder Motor (4WD)





Transfer Case Neutral Switch (4WD)





Transfer Case Shift Control Module X1





Transfer Case Shift Control Module X2





Transmission Control Module (TCM) (M30)