Transport CanadaCritical
1979 GMC C SERIESTransport Canada Recall #1979020
The official notice
Defect
On certain C20 pickup trucks, the front brake hoses may have improperly oriented hose fittings which could cause the right hose to rub against the upper control arm or could leave the left hose twisted resulting in a faulty attachment at the frame fitting. Either condition could result in failure of either brake hose causing a loss of front braking action.
Safety Risk
No risk description available.
Remedy
No remedy description available.
20 vehicles affectedMfr ref: 9T07Updated June 10, 2026