The issue
On certain C20, C30, G3, P20 and P30 vehicles, the front suspension lower control arm ball joint sockets were not properly hjeat treated and may cause the ball joint stud to separate from the socket causing either side of the front suspension to collapse without warning.
Transport Canada Vehicle Recalls Database · Contains information licensed under the Open Government Licence – Canada · official text, unchanged
Vehicles covered
| Make and model | Model years |
|---|---|
| Chevrolet C Series | 1975, 1976 |
| Chevrolet G Series | 1975, 1976 |
| Chevrolet P Series | 1975, 1976 |
| GMC C Series | 1975, 1976 |
| GMC G Series | 1975, 1976 |
| Gmc P SERIES | 1975, 1976 |