Chevrolet Sonic Repair Manual: Bushing and Mating Shaft Inspection

Chevrolet Sonic Repair Manual / Powertrain / Transmission/Transaxle / Automatic / General / Bushing and Mating Shaft Inspection

Note:

Proper bushing and corresponding mating shaft inspection should be performed before replacing the bushing, shaft, and in some cases, the component which houses the bushing. Thoroughly clean and dry the bushing and shaft surfaces before inspecting for damage.

Any of the following bushing conditions require replacement of the bushing and/or housing:

Discoloration due to heat distress
Misalignment or displacement of bushing as a result of spinning in housing
Medium to heavy scoring that can be easily detected with fingernail. Light scoring is a normal condition.
Debris embedded into the bushing lining material
Obvious damage, including excessive and uneven wear
Excessive polishing. Minor polishing of the bushing is an indication of normal wear and does not require replacement.

Any of the following conditions require replacement of the bushing's mating shaft:

Discoloration due to heat distress
Rough surface finish that can be easily detected with finger
Obvious shaft abnormalities, including warping or uneven surfaces
Obvious damage or cracking

Automatic Transmission Shift Lock Control Function Check

Warning: When you are doing this inspection, the vehicle could move suddenly. If the vehicle moves, you or others could be injured. Before starting this check, be sure there is enough roo ...

Case - Control Valve Body Side

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Other materials:

Front Wheel Drive Shaft Seal Replacement - Right Side
Front Wheel Drive Shaft Seal Replacement - Right Side Callout Component Name Preliminary Procedures Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle. Remove the front wheel drive shaft from the tran ...

Secondary Air Injection Pump Replacement
Secondary Air Injection Pump Replacement Callout Component Name 1 Secondary Air Injection Pump Inlet Pipe Note: Squeeze the retainer on opposite sides to release. 2 Secondary ...

Manual Shift Shaft Seal Removal
Manual Shift Shaft Seal Removal Callout Component Name 1 Manual Shift Shaft Seal Note: Use the DT-45201 seal remover to remove the seal to prevent damage to the case surface. Special Tools DT-452 ...

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