GM Service Manual Online
For 1990-2009 cars only

Step

Action

Value(s)

Yes

No

1

Inspect the FRT PWR SCKT fuse.

Is the FRT PWR SCKT fuse open?

--

Go to Step 2

Go to Step 3

2

Repair short to ground in circuit 1940.

Has the repair been made and the system rechecked?

--

System OK

--

3

Use a test light in order to backprobe between the front electric accessory plug housing terminal A and ground.

Does the test lamp light?

--

Go to Step 5

Go to Step 4

4

Repair the open in circuit 1940.

Has the repair been made and the system rechecked?

--

System OK

--

5

Use a test light in order to backprobe between the front electric accessory plug housing terminal A and terminal  B.

Does the test lamp light?

--

Go to Step 7

Go to Step 6

6

Repair a poor connection or open in circuit 150.

Has the repair been made and the system rechecked?

--

System OK

--

7

Replace the front accessory plug housing. Refer to Floor Console Accessory Power Receptacle Replacement in Instrument Panel Gauges and Console.

Has the repair been made and the system rechecked?

--

System OK

--