GM Service Manual Online
For 1990-2009 cars only

Step

Action

Value(s)

Yes

No

1

  1. Disconnect the cigar lighter connector.
  2. Connect a test lamp from the cigar lighter connector, cavity B, to ground.

Does the test lamp light?

--

Go to Step 2

Go to Step 3

2

Connect a J 39200 (continiuty) between cavity A of the cigar lighter connector and ground

Is continuity present?

--

Go to Step 4

Go to Step 5

3

Locate and repair the open in CKT 43 (YEL) between the IP Fuse Block and the cigar lighter. Refer to Wiring Repairs .

Is the repair complete?

--

Go to

--

4

Replace the cigar lighter. Refer to Cigar Lighter Replacement in the 1999 C/K Service Manual.

Is the repair complete?

--

--

5

Locate and repair the open in CKT 150 (BLK) between the cigar lighter and ground. Refer to Wiring Repairs .

Is the repair complete?

--

--