Operation CHARM
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Chevy Truck
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1987
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Suburban 3/4 Ton 4WD V8-305 5.0L
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Repair and Diagnosis
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Transmission and Drivetrain
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Automatic Transmission/Transaxle
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Testing and Inspection
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Symptom Related Diagnostic Procedures
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Ratcheting Noise
Ratcheting Noise
1. Parking pawl return spring weak, damaged or incorrectly assembled.