Transport CanadaHigh Risk
At a glance
What can fail
The brake booster vacuum hose connection at the carburetor base can freeze and block during extended highway driving in cold weather, causing the brakes to lose power assist on repeated pedal applications.
What the fix does
The brake booster vacuum hose will be moved from the carburetor to the intake manifold.
67,602 vehicles affected
Transport Canada #1986115 — full official notice →Summarized — see the official notice for exact wording, dates, and contacts.