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GMC Truck
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1995
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S15/T15 Jimmy 4WD V6-262 4.3L VIN W CPI
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Repair and Diagnosis
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Powertrain Management
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Computers and Control Systems
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Sensors and Switches - Computers and Control Systems
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Vehicle Speed Sensor
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Testing and Inspection
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Initial Inspection and Diagnostic Overview
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Trouble Code Diagnosis - With VCM-A
Trouble Code Diagnosis - With VCM-A
The
vehicle speed sensor
circuit diagnosis is in
Anti-Lock Brakes
. Scan reading should closely match speedometer readings with the drive wheels turning.