GM Service Manual Online
For 1990-2009 cars only

Step

Action

Value(s)

Yes

No

1

Inspect the rear compartment lid ajar switch for proper contact and interface with the rear compartment lid.

Do you detect a condition with the contact and the operation of the rear compartment lid ajar switch?

--

Go to Step 3

Go to Step 2

2

Disconnect the rear compartment lid ajar switch electrical connector.

Is the rear compartment lamp OFF?

--

Go to Step 4

Go to Step 5

3

  1. Inspect the rear compartment lid ajar switch contact with the rear compartment lid.
  2. Repair as needed.

Has the repair been made?

--

Go to Step 6

--

4

Replace the rear compartment lid ajar switch. Refer to Rear Compartment Lid Ajar Indicator Switch Replacement in Body Rear End.

Has the repair been made?

--

Go to Step

--

5

Repair the short to ground in CKT 744.

Has the repair been made?

--

Go to Step 6

--

6

  1. Turn the ignition switch to the LOCK position.
  2. Reconnect any connectors that you previously disconnected.
  3. Install any components that you previously removed.

Have all repairs been made?

--

Refer to Interior Lamps System Check

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