Chevrolet Sonic Repair Manual: Shift Fork Cleaning and Inspection (Gen 2)

Chevrolet Sonic Repair Manual / Powertrain / Transmission/Transaxle / Manual / Transmission Assembly / Shift Fork Cleaning and Inspection (Gen 2)

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.

Clean the following components with a suitable solvent. Air dry all the parts.

3rd and 4th shift fork assembly (1)
5th shift blocking guide (2)
3rd and 4th shift shaft (3)
1st and 2nd shaft block (4)
1st and 2nd shift fork assembly (5)
1st and 2nd shift shaft (6)
5th shift fork assembly (7)
Reverse shift shaft (8)
Reverse shift fork assembly (9)
Reverse fork block (10)

Inspect the following components for excessive wear, fractures or distortion.

3rd and 4th shift fork assembly (1)
5th shift blocking guide (2)
1st and 2nd shift fork assembly (3)
1st and 2nd shaft block (4)
5th shift fork assembly (5)
Reverse shift fork assembly (6)
Reverse fork block (7)

Inspect the shift shaft lever bushings for excessive wear.

Inspect the shift fork nylon inserts (1) for wear.

Replace parts that are fractured, excessively worn, or distorted.

Replace an excessively worn or burred shift shaft.

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. ...

Synchronizers Assemble

1st/2nd Gear Synchronizer iv Note: When servicing the synchronizers, retain them in the same order that they are removed. Keep the synchronizer components together ...

Other materials:

Roadside Assistance Program
For U.S.-purchased vehicles, call 1-800-243-8872; (Text Telephone (TTY): 1-888-889-2438). For Canadian-purchased vehicles, call 1-800-268-6800. Service is available 24 hours a day, 365 days a year. Calling for Assistance When calling Roadside Assistance, have the following information ready: ...

Door Lock and Ignition Lock Folding and Non-Folding Key Cutting
High Security keys are available from the service parts system. Obtain the key code from the security card or from the GM Dealer World, Parts, Key Code Look Up system. If you have the key code and access to a Triax-E., BD Laser or other code key cutting machine from the GM Dealer Equipment C ...

Airbag Sensing and Diagnostic Module Replacement
Airbag Sensing and Diagnostic Module Replacement Callout Component Name Warning: Refer to SIR Warning. Warning: Do not strike or jolt the inflatable restraint sensing and diagnostic module (SDM). Before apply ...

0.0281