GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Pontiac 🢒 2004 🢒 Montana Ext. 🢒 Brakes 🢒 Hydraulic Brakes 🢒 Hydraulic Brake Component Views
Figure 1:

LH Side of Engine Compartment
Object Number: 619488 Size: LF
(1)Brake Fluid Level Switch
Figure 2:

Park Brake
Object Number: 619483 Size: LF
(1)Park Brake Assembly
(2)Park Brake Switch