Astro & Safari
WARNING: This page does not describe the selected car, but rather 46 other vehicles, including the 2001 Pontiac Montana, 2001 Pontiac Aztek, 2001 Oldsmobile Silhouette, 2001 Oldsmobile Bravada, and 2001 GMC Sonoma. However, it is still accessible from the selected car via links, so may be relevant.
Raise and support vehicle. Rotate rear wheels and note amount of drag present. Tighten cable adjuster nut until rear brake shoe drag begins to increase. Lower vehicle. Apply and release parking brake lever three times. Raise vehicle. Retighten cable adjuster nut until rear brake shoe drag is present. Loosen cable adjuster nut two revolutions. Lower vehicle.