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GMC Truck
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1986
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K 3500 Truck 4WD V6-262 4.3L
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Repair and Diagnosis
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Sensors and Switches
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Sensors and Switches - Powertrain Management
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Sensors and Switches - Computers and Control Systems
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Coolant Temperature Sensor/Switch (For Computer)
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Service and Repair
Coolant Temperature Sensor/Switch (For Computer): Service and Repair
1.
Disconnect electrical connector and remove sensor.
2.
Reverse procedure to install. Torque sensor to
72 in lbs
.