Turn Signal Lamps and/or Indicators Always On or Flashing
WARNING: This page is about a different car, the 2004 Pontiac Vibe. However, it is still accessible from the selected car via links, so may be relevant.
Turn Signal Lamps and/or Indicators Always On or Flashing
| Step | Action | Yes | No |
|---|---|---|---|
| Schematic Reference: Exterior Lights Schematics | |||
| 1 | Did you review the Lighting System Description and Operation and perform the necessary inspections? | Go to Step 2 | Go to Symptoms - Lighting Systems |
| 2 | Verify that the turn signal lamps and/or indicators are always on or flashing. Does the system operate normally? |
Go to Testing for Intermittent Conditions and Poor Connections in Wiring Systems | Go to Step 3 |
| 3 |
|
Go to Step 4 | Go to Step 5 |
| 4 | Repair short to ground in the flasher relay signal circuit. Refer to Wiring Repairs
in Wiring Systems. Did you complete the repair? |
Go to Step 8 | - |
| 5 |
|
Go to Step 6 | Go to Step 7 |
| 6 | Replace the turn signal/headlamp switch. Refer to Headlamp Switch Replacement . Is the repair complete? |
Go to Step 8 | - |
| 7 | Replace the flasher relay. Did you complete the repair? |
Go to Step 8 | - |
| 8 | Operate the system in order to verify the repair. Did you correct the condition? |
System OK | Go to Step 3 |