GM Service Manual Online
For 1990-2009 cars only

Step

Action

Value(s)

Yes

No

DEFINITION : This diagnostic should be used only when the window is operative from the master power window switch and inoperative from the individual power window switch.

1

Has the Power Window System Check been performed?

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Go to Step 2

Go to Power Windows System Check

2

  1. Place the ignition switch in the RUN position.
  2. Place the window lockout switch in the normal position.
  3. Connect a J 35616-200 test lamp between CKT 1307 (DK BLU) and ground at the appropriate power window switch connector.

Does the test lamp light?

--

Go to Step 3

Go to Step 4

3

  1. Inspect the appropriate power window switch connector for a faulty connection.
  2. If the connection is OK, replace the appropriate power window switch. Refer to Rear Side Door Window Switch Replacement or Power Accessory Switch Panel Replacement .

Is the repair complete?

--

Go to Power Windows System Check

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4

Repair the open in CKT 1307 (DK BLU) between the appropriate power window switch connector and the window lockout switch. Refer to Wiring Repairs in Wiring Systems.

is the repair complete?

--

Go to Power Windows System Check

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