GM Service Manual Online
For 1990-2009 cars only

Step

Action

Value(s)

Yes

No

1

Did you perform the Radio/Audio System Check?

--

Go to Step 2

Go to Radio/Audio System Check

2

  1. Use a cleaning cassette from the J 39916-A Audio Diagnostic Kit in order to clean all of the moving parts and the tape head.
  2. Verifiy that the tape player operates.

Is the tape player operational?

--

Go to Radio/Audio System Check

Go to Step 3

3

Service the radio/remote audio player. Refer to Radio Replacement or Remote Tape Player Replacement .

Is service of the radio/remote audio player complete?

--

Go to Radio/Audio System Check

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