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Home >> GMC >> 2003 >> Safari Van Cargo, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 467 (Disc Brakes & Drum Brakes) >> Trouble Shooting >> Brake System Noise

Brake System Noise

WARNING: This page is about a different car, the 2002 GMC Safari and 2002 Chevrolet Astro. However, it is still accessible from the selected car via links, so may be relevant.
  1. Were you sent here from a Brake Symptom Table? If so, go to next step. If not, see GENERAL DIAGNOSIS (HYDRAULIC BRAKES) .
  2. Inspect disc brake system for proper operation. See GENERAL DIAGNOSIS (DISC BRAKES) . Did you find and correct a condition? If so, go to step  7. If not, go to next step.
  3. Inspect drum brake system for proper operation. See GENERAL DIAGNOSIS (DRUM BRAKE) . Did you find and correct a condition? If so, go to step  7. If not, go to next step.
  4. Inspect brake assist system for proper operation. Did you find and correct a condition? If so, go to step  7. If not, go to next step.
  5. Inspect hydraulic brake system for proper operation. Did you find and correct a condition? If so, go to step  7. If not, see HYDRAULIC BRAKES SYSTEM DIAGNOSIS .
  6. Inspect parking brake system for proper operation. See GENERAL DIAGNOSIS (PARKING BRAKE) . Did you find and correct a condition? If so, go to next step. If not, see GENERAL DIAGNOSIS (HYDRAULIC BRAKES) .
  7. Road test vehicle in order to confirm proper operation. See BRAKE SYSTEM ROAD TEST . If condition is still present, go to step  2.