Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSCHEVROLET1993ASTRO VAN L AWD V6-262 4.3L VIN W CPIREPAIR AND DIAGNOSISPOWERTRAIN MANAGEMENTCOMPUTERS AND CONTROL SYSTEMSVEHICLE SPEED SENSORSERVICE AND REPAIR
1993 Chevrolet Astro Van L AWD V6-262 4.3L VIN W CPI
Vehicle Speed Sensor: Service and Repair
1993 Chevrolet Astro Van L AWD V6-262 4.3L VIN W CPISECTION Service and Repair
VEHICLE SPEED SENSOR (VSS)
VSS 4WD Or AWD:
TOOL REQUIRED: J 38417 [1][2]Speed Sensor Remover and Installer.
REMOVE OR DISCONNECT
1. Harness connector.
2. Bolt.
3. Vehicle speed sensor.
^ Have a suitable container to catch the fluid.
4. 0-ring seal.
INSTALL OR CONNECT
1. New [1][2]speed sensor and 0-ring seal.
^ Coat the seal with a thin film of transmission fluid.
2. Bolt.
TIGHTEN
^ Bolt to 11 Nm (97 in. lbs.).
3. Harness connector.
^ Refill fluid as required.
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.