The issue
On certain vehicles operated at low temperatures (-29c), condensed moisture in the crankcase could be drawn into the carburetor and freeze. This condition could result in secondary throttle valve shaft icing which may cause the accelerator to stick in the open throttle position.
Transport Canada Vehicle Recalls Database · Contains information licensed under the Open Government Licence – Canada · official text, unchanged
Vehicles covered
| Make and model | Model years |
|---|---|
| Subaru BRAT | 1977, 1978 |
| Subaru DL | 1977, 1978 |
| Subaru GL | 1977, 1978 |