Century V6-260 4.3L DSL (1984)
![background image](/buick/century/v6-260_4.3l_dsl/Page-1523001.png)
Brake Warning System: Testing and Inspection
Fig. 4 Pressure differential valve and brake warning lamp switch
Fig. 5 Pressure differential valve and brake warning lamp switch
Fig. 6 Pressure differential valve and brake warning lamp switch