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GMC Truck
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1992
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Suburban 3/4 Ton 4WD V8-350 5.7L
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Repair and Diagnosis
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Transmission and Drivetrain
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Manual Transmission/Transaxle
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Testing and Inspection
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Symptom Related Diagnostic Procedures
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Diagnosis By Symptom - New Venture Gear 4500 5 Speed
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Will Not Shift Into One Gear
Will Not Shift Into One Gear
1.
Gearshift selector plates, interlock plate or selector arm worn, damaged or incorrectly assembled.
2.
Synchronizer sleeves or hubs damaged or worn.