Recall 19V-297: replacement ignition switch can slip to ACC

Added · Updated

What causes "Recall 19V-297: replacement ignition switch can slip to ACC" on the Subaru WRX and STI (GE/GH/GR/GV, 2008-2014), and how is it fixed?

NHTSA says a ball spring inside certain replacement mechanical-key ignition switches can break, so key-ring weight and bumps can turn the switch to ACC. Fix: Dealers inspect and replace the switch if needed, free; the recall began May 10, 2019 (WUF-91).

Reported · Severity: High · Years: 2008-2014 (only cars with a replacement mechanical-key switch) · 1 source · Last verified 2026-10-26

Symptoms

The engine shuts off while driving when the key turns from RUN to ACC.

Cause

NHTSA says a ball spring inside certain replacement mechanical-key ignition switches can break, so key-ring weight and bumps can turn the switch to ACC. Only cars that received the switch as a replacement part are covered (511 vehicles across several Subaru models).

Fix (summary)

Dealers inspect and replace the switch if needed, free; the recall began May 10, 2019 (WUF-91). Check the VIN.

Related build entries

Other GE/GH/GR/GV problems

More for this car

Sources

Summaries are in our own words. Not repair instructions; consult the factory service manual.

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