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GMC Truck
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1989
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R 3500 P/U 2WD V8-454 7.4L
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Repair and Diagnosis
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Powertrain Management
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Transmission Control Systems
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Relays and Modules - Transmission and Drivetrain
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Relays and Modules - A/T
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Shift Solenoid Relay
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Locations
Shift Solenoid Relay: Locations
RH Side Of Engine.:
Rear RH Side Of Engine
Applicable to: R & V Series w/V8-454/7.4L TBI Engine