GM Service Manual Online
For 1990-2009 cars only

Step

Action

Value

Yes

No

DEFINITION: A rattling or clicking noise is coming from the clutch or the transmission.

1

Check the transmission for noise.

Is the transmission OK?

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System OK

Go to Step 2

2

Remove the clutch disc and check for the following conditions:

    •  Damaged or weak disc plate springs
    •  Weak diaphragm spring

Is the diaphragm spring weak or are the springs damaged? Refer to Clutch Assembly Replacement .

--

--

Go to Step 3

3

Replace the necessary components.

Is the clutch system OK? Refer to Clutch Assembly Replacement .

--

System OK

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