Transport CanadaCritical
At a glance
What can fail
In extremely cold weather (below -30°C), ice can form in the throttle valve and prevent it from closing when you release the accelerator pedal, causing unwanted acceleration.
What the fix does
Dealers will install additional hardware between the intake manifold and PCV valve to prevent ice buildup in the throttle valve.
2,772 vehicles affected
Transport Canada #2004421 — full official notice →Summarized — see the official notice for exact wording, dates, and contacts.