OEM 2008 Cadillac DTS Mass Air Flow Sensor

2008 Cadillac DTS Parts Questions & Experts Answers

• Q: How to replace the Mass Air Flow Sensor/intake air temperature sensor on 2008 Cadillac DTS?

  A: A proper replacement of the Mass Air Flow Sensor/intake Air Temperature Sensor begins with removing the engine harness electrical connector from the Mass Air Flow Sensor/iat sensor. You need to unwind the air cleaner outlet duct clamp at its connections with the Throttle Body and Mass Air Flow Sensor/iat sensor before removing the outlet duct. The replacement process begins with bolt extraction from the Mass Air Flow Sensor followed by removing it. Install the Mass Air Flow Sensor while taking care to protect it from damage using safe handling techniques that prevent touching the sensing elements and blocking contact with solvents and lubricants. A minor amount of soap-based solution will help you install the part. Secure the Mass Air Flow Sensor/iat sensor by tightening its bolts to 4 n.m (35 lb in). The installation process requires you to replace the air cleaner outlet duct by securing its clamp at the Mass Air Flow Sensor/iat sensor with torque settings at 4 n.m (35 lb in) and also torquing the clamp at the Throttle Body to 4 n.m (35 lb in). The last step involves connecting the engine harness electrical connector back to the Mass Air Flow Sensor/iat sensor.