Chevrolet Sonic Repair Manual: Control Valve Body Assembly Removal
| Table 1: | Control Valve Body Cover Removal |
| Table 2: | Control Solenoid (With Body and TCM) Valve Assembly Removal |
| Table 3: | Control Valve Body Assembly Removal |
- Control Valve Body Cover Removal
Control Valve Body Cover Removal Callout
Component Name
1
Control Valve Body Cover Bolts M6 x 30 (Qty: 13)
2
Control Valve Body Cover
3
Control Valve Body Gasket
Note:
Discard the seal. It is not reusable.
4
Control Valve Body Cover Wiring Connector Hole Seal
Caution:
Support the control solenoid valve assembly around the connector when removing the seal. Excessive pulling force can damage the internal electrical connections.
Note:
Discard the seal. It is not reusable.
5
Shift Position Switch Connector
6
Output Speed Sensor Connector
7
Input Speed Sensor Connector
- Control Solenoid (With Body and TCM) Valve Assembly Removal
Control Solenoid (With Body and TCM) Valve Assembly Removal Callout
Component Name
1
Control Valve Body M5 x 40.5 (Qty: 3)
2
Control Valve Body Bolt M6 x 30 (Qty: 12)
3
Control Solenoid (with Body and TCM) Valve Assembly
4
Control Solenoid Valve Assembly Filter Plate
Caution:
Use care when removing or installing the filter plate assembly. A broken or missing retaining tab may not adequately secure the filter plate to the control solenoid valve assembly, resulting in possible damage or contamination.
Note:
Discard the filter plate. It is not reusable.
- Control Valve Body Assembly Removal
Control Valve Body Assembly Removal Callout
Component Name
1
Fluid Level Control Valve
2
Fluid Level Control Valve Gasket
3
Control Valve Body Bolt M6 x 60 (Qty: 9)
4
Control Valve Body Bolt M6 x 53 (Qty: 2)
5
Control Valve Body Assembly
6
Control Valve Body Spacer Plate Assembly
7
Manual Shaft Detent Spring Bolt M6 x 16 (Qty: 1)
8
Manual Shaft Detent Lever Spring Assembly
9
1-2-3-4 Clutch Fluid Passage Seal
Note:
Discard the seal. It is not reusable.
10
Low/Reverse Clutch Fluid Passage Seal
Note:
Discard the seal. It is not reusable.
Control Valve Body Assembly Installation
Control Valve Body Assembly Installation
Callout
Component Name
1
Low and Reverse Clutch Fluid Passage Seal
...
Control Valve Body Cleaning and Inspection (Gen 2)
Control Valve Body Cleaning and Inspection
Callout
Component Name
Warning: Valve springs can be tightly compressed. Use care
...
Other materials:
Starting Procedure
1. With your foot off the accelerator pedal, turn the ignition to START. When
the engine cranks, let go of the key. The idle speed will go down as the engine
gets warm.
The vehicle has a Computer-Controlled Cranking System. It assists in starting
the engine and protects components. If the ign ...
Hood Insulator Replacement
Hood Insulator Replacement
Callout
Component Name
1
Hood Insulator Plastic Retainer (Qty:?€‰6)
2
Hood Insulator
Procedure
Ensure the 3 integral tabs are secured to the hood.
...
Reverse (Gen 1)
When the gear selector lever is moved to the Reverse (R) position (from the Park
position) the normally-high 35R pressure control solenoid 2 is commanded ON and
the following changes occur in the transmission? hydraulic and electrical systems:
3-5-Reverse Clutch Applies
Manual Valv ...
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