Transport CanadaCritical
At a glance
What can fail
Some vehicles with 4.0-liter engines have throttle body parts made outside proper specifications, which may stop the engine speed from dropping back to idle when you release the accelerator pedal.
What the fix does
Dealers will inspect your throttle body and replace it if it doesn't meet specifications.
1,977 vehicles affected
Transport Canada #1987038 — full official notice →Summarized — see the official notice for exact wording, dates, and contacts.