Transport CanadaCritical
1977 GMC G SERIESTransport Canada Recall #1976132
The official notice
Defect
On certain vehicles, the right front brake pipe may be mispositioned and could cause interference with the steering relay rod. Such interference may result in a "rub through" of the brake pipe with subsequent loss of brake fluid and loss of front braking action.
Safety Risk
No risk description available.
Remedy
No remedy description available.
4,004 vehicles affectedUpdated June 10, 2026