GM Service Manual Online
For 1990-2009 cars only

Important: Do not allow brake components such as the calipers to hang from the flexible hoses. This can damage the hoses. Brake hoses may have protective rings or covers. This is to prevent direct contact of the hose with other chassis parts. Other than the possible structural damage, excessive tension can also cause the hose rings to move out of place.

    • Inspect the hydraulic brake hoses (1) at least twice a year.
   • 
Object Number: 165353  Size: SH
  • Inspect the brake hose assemblies (5) for the following conditions:
  •    - Road hazard damage
       - Cracks and/or chafing of the outer cover
       - Leaks and blisters
       - Proper routing and mounting
       • 
  • If any of the above conditions are found, adjust or replace the hose assembly. A brake hose which rubs on other component wears and eventually fails.
  •    • 
  • Use a light and a mirror in order to thoroughly inspect the hose assemblies.