OEM Chevrolet K3500 Mass Air Flow Sensor

Chevrolet K3500 Mass Air Flow Sensor Parts Questions & Experts Answers

• Mass Air Flow Sensor
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  Q: How to Properly Service and Repair a Mass Air Flow Sensor on Chevrolet K3500?

  A: First carefully handle the mass air flow (MAF) sensor to protect the honeywell located inside the air inlet port and refrain from touching the sensor elements with any foreign materials or liquids. All materials which both the sensing elements and their environment should stay free from contact with solvents or lubricants during servicing. The installation of the maf sensor can benefit from gm lubricant (P/N 99855406) applied in a small amount to the air duct. Start your maf sensor service by deconnecting the 3 wire electrical connector and then releasing the clamp on the intake duct before softly removing the maf sensor from its place. To perform the installation you should place the maf sensor into its correct position and then install both intake ducts before tightening the clamp and reconnecting the electrical connector.