GM Service Manual Online
For 1990-2009 cars only

Condition

Causes

The turn signal does not cancel.

    • Loose switch mounting screws
    • A broken switch
    • Broken anchor bosses
    • A missing detent
    • A mispositioned detent
    • A broken return spring
    • A missing return spring
    • A mispositioned return spring
    • A broken canceling spring
    • A missing canceling spring
    • A mispositioned canceling spring
    • A worn canceling cam