Chevrolet Sonic Repair Manual: Transmission Assembly

Automatic Transmission Flex Plate Removal

Special Tools EN-652 Automatic Transmission Flex Plate Holder For equivalent regional tools, refer to Special Tools. Install the EN-652 holder  (1) to hold the automatic trans ...

Shift Fork Cleaning and Inspection (Gen 1)

Warning: Wear safety glasses to avoid injury when using compressed air or any cleaning solvent. Bodily injury may occur if fumes are inhaled or if skin is exposed to chemicals. ...

Other materials:

Secondary Air Injection Pump Pipe Replacement
Secondary Air Injection Pump Pipe Replacement Callout Component Name 1 Hose Retainer (QTY:2) Note: Squeeze the retainer on opposite sides to release. 2 Secondary Air Injection ...

Throttle Actuator Control (TAC) System Description
acceleratorpedalassemblyi/pappsensor1appsensor2ignitionvoltage(ifequipped)cruisecontrolswitch(ifequipped)(ifequipped)throttlebodybcmtpsensor1tpsensorreducedenginepowerlampthrottleactuatormotor The engine control module (ECM) is the control center for the throttle actuator control (TAC) system. ...

Transmission Fluid Drain and Fill
Draining Procedure Note: The fluid check bolt at the front of the transmission may not be opened. The transmission fluid drained out during the pre-delivery inspection may be re-used. New transmission fluid must be used during servicing work. The transmis ...