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DEFINITION: Brake system does not fully release or has delayed release; vehicle motion may be hindered by brake system without applying brakes. |
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1 |
Were you sent here from the Hydraulic Brake Symptom table? |
Go to Step 2 |
Go to Diagnostic Starting Point - Vehicle |
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2 |
Inspect the park brake system for proper operation. Park Brake System Diagnosis Did you find and correct a condition? |
Go to Step 7 |
Go to Step 3 |
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3 |
1. Inspect the disc brake system for the following conditions: Binding, incorrectly installed or missing caliper hardware and/or lining hardware —Ensure free movement of linings and of caliper, if equipped with sliding type caliper Lack of lubrication or excessive corrosion on metal to metal contact surfaces Distorted or damaged linings Damaged or excessively worn caliper hardware and/or lining hardware Bent or damaged caliper or mounting component 2. Adjust, repair or replace components as necessary. Disc Brake System Diagnosis Did you find and correct a condition? |
Go to Step 7 |
Go to Step 4 |
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4 |
1. Separate the brake booster pushrod from the brake pedal. 2. Inspect the brake corners to determine if the brake drag condition is still present. Do the brake corners still exhibit the brake drag condition? |
Go to Step 6 |
Go to Step 5 |
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5 |
1. Inspect the pushrod for improper positioning and/or damage. Correctly position or replace the pushrod if necessary. |
Go to Step 7 |
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