BALL-BALL RACE-BEARING-BRACKET-CABLE-CYLINDER-GEAR-GEARNUT -GROMMET-GUARD-HOUSING-MOTOR- Compartment Lid Release PINION-PLATE-PULL DOWN-RELAY -SCREW-SOLENOID-SPRING-SWITCH-WASHER-WIRE-WORM GEAR, Rear diagramme Buick Riviera