GM Service Manual Online
For 1990-2009 cars only

Step

Action

Value(s)

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?

--

System OK

Go to Step 2

2

Check for low engine idle speed. Refer to Driveabiltiy and Emissions in Engine.

Is the transmission OK?

--

System OK

Go to step 3

3

Remove the clutch cover assembly and check for the following:

    •  Damaged or weak clutch disc plate springs
    •  Weak diaphragm spring

Are the disc plate springs damaged or the diaphragm spring weak?

--

Go to Step 4

--

4

Replace the required component parts.

Is the transmission OK?

--

System OK

--