GM Service Manual Online
For 1990-2009 cars only

Step

Action

Yes

No

Schematic Reference: Interior Lights Schematics

Connector End View Reference Master Electrical Component List in Wiring Systems

1

Did you perform the Diagnostic System Check - Vehicle?

Go to Step 2

Go to Diagnostic System Check - Vehicle in Vehicle DTC Information

2

  1. Turn ON the ignition, with the engine OFF.
  2. Disconnect the console compartment lamp switch.
  3. Install a jumper between the console lamp switched ground circuit and the ground circuit .

Does the console lamp illuminate?

Go to Step 6

Go to Step 3

3

Connect a test lamp between the console lamp voltage supply circuit and ground.

Does the test lamp illuminate?

Go to Step 5

Go to Step 4

4

Repair the open in the courtesy lamps supply voltage circuit of the I/P compartment lamp. Refer to Wiring Repairs in Wiring Systems.

Did you complete the repair?

Go to Step 7

--

5

Repair the open in the ground circuit of the console compartment lamp. Refer to Wiring Repairs in Wiring Systems.

Did you complete the repair?

Go to Step 7

--

6

Replace the console compartment lamp switch. Refer to Instrument Panel Compartment Lamp Switch Replacement .

Did you complete the replacement?

Go to Step 7

--

7

Operate the system in order to verify the repair.

Did you correct the condition?

System OK

Go to Step 2