UPDATE: The road has reopened fully. Original story below:
The A483 is down to a single lane northbound after a two car shunt.
Two cars are involved in the incident and emergency services are on scene.
The incident involved a rear end collision between smaller blue car and a silver car.
No one is believed to have been injured.
Queues are forming northbound from the Rossett junction onwards, and with the incident occuring around 4:30pm the road may take some time to clear.