For 1990-2009 cars

Step | Action | Yes | No
--- | --- | --- | ---
1 |

1. Disassemble the transaxle case. Refer to Transmission Case Disassemble in the M86/M94 Section of the Transmission Unit Repair Manual.
2. Check the following components for wear or damage.

• | The 4th speed constant-mesh gears

• | The 3rd/4th synchronizer

• | The output gear

Are any of the components worn or damaged?

Go to Step 2

Go to Bearing Noise

2 | Service, repair, or replace the components as necessary. Refer to the M86/M94 Section of the Transmission Unit Repair Manual. Did the noise disappear? | System OK | Go to Bearing Noise