Blazer 2WD V6-4.3L VIN X (2004)
3. Remove the bolt that retains the upper seat belt anchor plate to the vehicle.
4. Remove the body side trim panel.
5. Guide the seat belt through the opening in the body side trim cover.
6. Remove the bolt that retains the seat belt retractor assembly to the vehicle.
7. Remove the seat belt retractor assembly from the vehicle.
INSTALLATION PROCEDURE