Air Flow Meter/Sensor: Service and Repair

1998 Chevrolet Lumina V6-3.8L VIN KSECTION Service and Repair

Mass Air Flow Sensor:






REMOVAL PROCEDURE
1. Disconnect the MAF sensor electrical connector.
2. Remove the screws holding MAF sensor to throttle body.
3. Remove the MAF sensor from the throttle body.

INSTALLATION PROCEDURE
1. Carefully position the MAF sensor to the throttle body.
2. Install the screws holding the MAF sensor to the throttle body.
3. Connect the electrical connector.


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.