Guernsey Police has put out a plea for information about the incident, which it says occurred at around 16:50 on Sunday 19 July.
Officers want to speak to witnesses to the RTC to help with the investigation.
Anyone with information is asked to contact PC 68 Winberg or PM 80 Bailey on 725111.
Pictured top: Guernsey Police is looking into a collision between a white Toyota Aygo and a blue Volkswagen Eso.