Operation CHARM
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Chevy Truck
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1984
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K 10 1/2 Ton Pickup 4WD L6-250 4.1L VIN D 2-bbl
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Repair and Diagnosis
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Transmission and Drivetrain
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Transmission Control Systems
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Technical Service Bulletins
Transmission Control Systems: Technical Service Bulletins
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Customer Interest
Backup Lamps/Tailgate Window Release - Inoperative
A/T - Buzzing Noise at Idle
By Symptom
Customer Interest
Backup Lamps/Tailgate Window Release - Inoperative
A/T - Buzzing Noise at Idle
Inoperative
Backup Lamps/Tailgate Window Release - Inoperative
Noise
A/T - Buzzing Noise at Idle
All Technical Service Bulletins
Backup Lamps/Tailgate Window Release - Inoperative
A/T - Buzzing Noise at Idle
A/T - Elimination of 4-3 Downshift Switch