OEM Chevrolet Silverado 3500 Classic Mass Air Flow Sensor

Chevrolet Silverado 3500 Classic Mass Air Flow Sensor Parts Questions & Experts Answers

• Mass Air Flow Sensor
  97209545
  Q: How to replace the Mass Air Flow Sensor/intake air temperature sensor on Chevrolet Silverado 3500 Classic?

  A: When installing a new Mass Air Flow Sensor along with intake Air Temperature Sensor take extra caution since touching or cleaning the sensory elements with solutions or lubricants might cause harm while also preserving the honeycell structure at the air inlet opening. Start the replacement process by removing the outlet duct of the air cleaner before pulling out the gray connector position assurance retainer and detaching the Mass Air Flow Sensor/iat sensor electrical connector by depressing its black clip. The Mass Air Flow Sensor/iat clamp needs loosening before removing the sensor from the air cleaner assembly. The arrow marking on the new Mass Air Flow Sensor/iat sensor should face the engine direction when performing the installation. First connect the sensor to the air cleaner assembly and secure the Mass Air Flow Sensor/iat clamp at 7 n.m (62 lb in). Then apply the electrical connector and insert the gray connector position assurance retainer before reinstalling the air cleaner outlet duct.