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Hazard Lamps Inoperative

WARNING: This page is about a different car, the 2004 Pontiac Grand Prix. However, it is still accessible from the selected car via links, so may be relevant.
Hazard Lamps Inoperative

Step Action Yes No
Schematic Reference: Exterior Lights Schematics 
Connector End View Reference: Master Electrical Component List in Wiring Systems
1 Did you perform the Lighting System Diagnostic System Check? Go to Step 2  Go to Diagnostic System Check - Lighting Systems 
2 Place the hazard switch to the ON position.
Do the hazard lamps turn ON?
Go to Testing for Intermittent Conditions and Poor Connections in Wiring Systems Go to Step 3 
3
  1. Disconnect the hazard switch.
  2. Install a fused jumper between the hazard switch signal circuit and the ground circuit.
Do the hazard lamps illuminate?
Go to Step 8  Go to Step 4 
4 Using a test lamp connected to battery positive voltage, probe the ground circuit of the hazard switch.
Does the test lamp illuminate?
Go to Step 5  Go to Step 6 
5 Test the hazard warning switch signal circuit for an open, poor connection or a short to battery positive. Refer to Circuit Testing and to Wiring Repairs in Wiring Systems.
Did you find and correct the condition?
Go to Step 9  Go to Step 7 
6 Repair a poor connection, open or a short to battery positive voltage in the hazard warning switch ground circuit. Refer to Circuit Testing and to Wiring Repairs in Wiring Systems.
Did you complete the repair?
Go to Step 9  -
7
IMPORTANT: Perform the setup procedure for the BCM. Refer to Body Control Module (BCM) Programming/RPO Configuration in Body Control Systems.
Replace the BCM. Refer to Body Control Module Replacement in Body Control Systems.Did you complete the replacement?
Go to Step 9  -
8 Replace the multifunction turn signal switch. Refer to Multifunction, Turn Signal Switch Replacement in Steering Wheel and Column.
Is the repair complete?
Go to Step 6  -
9 Operate the system in order to verify the repair.
Did you correct the condition?
System OK Go to Step 3