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Chevy Truck
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1993
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Suburban 1/2 Ton 4WD V8-350 5.7L
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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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4L60-E Automatic Transmission
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2ND Gear Start In Drive Range
2ND Gear Start In Drive Range
1.
Governor
valve stuck.
2.
Governor
support pin too long or missing.
3. Forward sprag clutch assembly installed backwards.