Transport CanadaCritical
1984 GMC C SERIESTransport Canada Recall #1984150
The official notice
Defect
On certain C30 vehicles, the Firestone 16x6 disc wheels may crack in the drop centre portion of the rim. If a crack were to occur on a wheel with a tube type tire mounted to it and remain undetected, the crack could spread and eventually split the wheel resulting in rapid air pressure loss from the tire. This could cause loss of vehicle control and crash without prior warning.
Safety Risk
No risk description available.
Remedy
No remedy description available.
6 vehicles affectedMfr ref: 5A06Updated June 10, 2026