Chevrolet Sonic manuals

Chevrolet Sonic Repair Manual: Transmission Fluid Pump Disassemble (6T40/45/50)

Chevrolet Sonic Repair Manual / Powertrain / Transmission/Transaxle / Automatic / General / Transmission Fluid Pump Disassemble (6T40/45/50)

Table 1: Fluid Filter Assembly and Torque Converter Fluid Seal Disassemble
Table 2: Fluid Pump Disassemble
Fluid Filter Assembly and Torque Converter Fluid Seal Disassemble


Fluid Filter Assembly and Torque Converter Fluid Seal Disassemble

Callout

Component Name

1

Fluid Filter Assembly

Note:

Rotate filter 90 degrees to disengage locking tangs.

2

Torque Converter Fluid Seal Retainer

3

Torque Converter Fluid Seal

Special Tools

  • DT-23129 Universal Seal Remover
  • GE-6125-1B Slide Hammer

For equivalent regional tools, refer to Special Tools.

4

Torque Converter Fluid Seal Assembly

Special Tools

  • DT-23129 Universal Seal Remover
  • GE-6125-1B Slide Hammer

For equivalent regional tools, refer to Special Tools.

Fluid Pump Disassemble


Fluid Pump Disassemble

Callout

Component Name

Warning:

Valve springs can be tightly compressed. Use care when removing retainers and plugs. Personal injury could result.

Caution:

After cleaning the transmission components, allow to air dry. Do not use cloth or paper towels in order to dry any transmission components. Lint from the towels can cause component failure.

Caution:

Do not reuse cleaning solvents. Previously used solvents may deposit sediment which may damage the component.

Preliminary Procedure

Clean and inspect all valve components and the pump body for wear and/or damage.

1

Fluid Pump Cover Bolts M6 x 25 (Qty: 23)

Note:

There are 3 bolts on the pump cover side and 20 bolts on the pump body side.

2

Fluid Pump Cover

3

Fluid Pump Driven Gear

4

Fluid Pump Drive Gear

5

TCC Control Valve Train

6

TCC Blow Off Ball Valve Train

7

Pressure Regulator Valve Train

8

Fluid Pump Blow Off Ball Valve Train

9

A/Trans Fluid Pump Body

Transmission Fluid Pump Disassemble (6T30)
Table 1: Fluid Filter Assembly and Torque Converter Fluid Seal Disassemble Table 2: Fluid Pump Disassemble Fluid Filter Assembly and Torque Converter Fluid Seal ...

Transmission Fluid Pump, Front Differential Carrier Baffle, and Front Differential Ring Gear Installation (6T30)
Transmission Fluid Pump, Front Differential Carrier Baffle, and Front Differential Ring Gear Installation Callout Component Name ...

Other materials:

Drum Brake Adjusting Hardware Replacement (J93, J94)
Removal Procedure Warning: Refer to Brake Dust Warning. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle. Remove the tire and wheel assembly. Refer to Tire and Wheel Removal and Installation. Remove the brake drum. Refer to Brake Drum R ...

Aluminum Wheel Porosity Repair
Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle. Remove the tire and wheel. Refer to Tire and Wheel Removal and Installation. Inflate the tire to the manufacturer specified pressure as stated on the tire. Submerge the tire/wheel into a water bath in order t ...

Intake Camshaft Installation
Note: Mind the markings on the camshaft bearing caps. Camshaft bearing caps should be installed in their original position. Lubricate camshaft and camshaft bearing caps with engine oil. Install the intake camshaft (3). Install the 5 camshaft bearing caps  ...

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