GM Service Manual Online
For 1990-2009 cars only

Step

Action

Value(s)

Yes

No

1

Did you perform the Daytime Running Lamps (DRL) System Check?

--

Go to Step  2

Go to Daytime Running Lights (DRL) System Check

2

  1. Disconnect the turn/hazard headlamp switch connector C1.
  2. Connect the fused jumper between terminal B of the turn/hazard headlamp switch assembly harness connector C1 and ground.

Do the high beam headlamps operate?

--

Go to Step  3

Go to Step  4

3

Replace the turn/hazard headlamp switch assembly.

Did you complete the repair?

--

Go to Daytime Running Lights (DRL) System Check

--

4

Repair the open in CKT 1200 between the turn/hazard headlamp switch assembly. Refer to Wiring Repairs in Wiring Systems.

Did you complete the repair?

--

Go to Daytime Running Lights (DRL) System Check

--