Foreign material interferes with the switch.

1. Clean the affected components
2. Inspect the components.
3. Replace the components.

The hazard switch interferes with other components.

1. Inspect the components.
2. Service the components as needed.

The turn signal switch is loose.

1. Inspect the switch installation and the mounting screw bosses on the lock housing cover.
2. Replace the parts as needed.

Replace the turn signal switch if the above problems do not apply.