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Home >> Chevrolet >> 2012 >> Cruze Eco, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 112 (Drum Brake System) >> Diagnostic Information and Procedures >> Drum Brake Adjusting Hardware Inspection

Drum Brake Adjusting Hardware Inspection

WARNING: This page is about a different car, the 2010 Pontiac G5 and 2010 Chevrolet Cobalt. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Adjuster Actuator Spring
GM2180701Courtesy of GENERAL MOTORS CORP.
WARNING: Refer to Brake Dust Warning .
  1. Visually inspect the adjuster actuator spring (1) for the following conditions:
    • Excessive stretching
    • Excessive bending
    • Excessive corrosion
    • Broken
    • Missing
  2. If any of the conditions listed were found, the adjuster actuator spring requires replacement.
  3. Visually inspect the adjuster actuator lever (2) for the following conditions:
    • Bent
    • Broken
    • The lever engagement surface excessively worn
    • Excessively bent or broken spring attachment tab
    • Missing
  4. If any of the conditions listed were found, the adjuster actuator lever requires replacement.
  5. Visually inspect the adjuster assembly (3) for the following conditions:
    • Bent
    • Broken
    • Seized adjuster wheel threads
    • Excessively worn, damaged, or missing teeth
  6. If any of the conditions listed were found, the adjuster assembly requires replacement.