Chevrolet Sonic Repair Manual: Input Speed Sensor Replacement

Chevrolet Sonic Repair Manual / Chassis / Brake Control and Vehicle Dynamics / Sensors / 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 3 input speed sensor seals (1).
Install the input speed sensor (3).
Verify that the retaining tabs are locked completely.

Caution:

Refer to Fastener Caution.

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.

Front Wheel Speed Sensor Replacement

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 ...

Input and Output Speed Sensor Installation

Input and Output Speed Sensor Installation Callout Component Name 1 Input Speed Sensor Assembly Seals 2 ...

Other materials:

Rocking the Vehicle to Get it Out
Turn the steering wheel left and right to clear the area around the front wheels. Turn off any traction system. Shift back and forth between R (Reverse) and a low forward gear, spinning the wheels as little as possible. To prevent transmission wear, wait until the wheels stop spinning before s ...

Rear Wheel Speed Sensor Replacement
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 rear wheel speed sensor ...

Exhaust Manifold with Catalytic Converter Replacement (LUW)
Exhaust Manifold with Catalytic Converter Replacement Callout Component Name Warning: Refer to Protective Goggles and Glove Warning. Warning: Refer to Exhaust Service Warning. Preliminary Procedure ...

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