Chevrolet Sonic Repair Manual: Input Speed Sensor Replacement
- Removal Procedure
-
- Remove the control solenoid valve and transmission control module assembly. Refer to Control Solenoid Valve and Transmission Control Module Assembly Replacement.
- Remove the input speed sensor bolt (2) M6 x 23.
- Unlock the 2 retaining tabs inside the transmission housing.
- Remove the input speed sensor (3).
- Remove the 3 input speed sensor seals (1).
- Installation Procedure
-
- Install the 3 input speed sensor seals (1).
- Install the input speed sensor (3).
- Verify that the retaining tabs are locked completely.
- Install the input speed sensor bolt (2) M6 x 23 and
tighten to 9 Y (80 lb in)
.
- Install the control solenoid valve and transmission control module assembly. Refer to Control Solenoid Valve and Transmission Control Module Assembly Replacement.
- Perform the transmission adaptive values learn procedure. Refer to Transmission Adaptive Values Learn.
Caution:
Refer to Fastener Caution.
Input Shaft Support Replacement (Gen 2)
Input Shaft Support Replacement
Callout
Component Name
1
3-5 Reverse and 4-5-6 Clutch Fluid Seals (Qty: 3)
...
Input and Output Speed Sensor Installation
Input and Output Speed Sensor Installation
Callout
Component Name
1
Input Speed Sensor Assembly Seals
2 ...
Other materials:
Parking Brake Adjustment (Disc Brake)
Note: The park brake cable adjusting nut is a nylon lock type. Use
ONLY HAND TOOLS whenever tightening or loosening the adjusting nut.
Apply and fully release the park brake several times. Verify that the park
brake lever releases completely.
Turn ON the ignition. Verify the red B ...
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
...
Hydraulic Clutch System Bleeding
Warning: Refer to Brake Fluid Irritant Warning.
Caution: Brake fluid must not come in contact with mineral oils and
greases. The smallest amount of such could lead to malfunction or breakdown
of the clutch.
Caution: Refer to Brake Fluid Effects on Paint
and Electrical Com ...
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