Cavalier/Z24 L4-138 2.3L DOHC VIN D MFI (1995)
Intake Air Temperature (IAT) Sensor: Service and Repair
NOTE: The Intake Air Temperature (IAT) sensor is installed in the top of the intake manifold between runners 3 and 4. Care must be taken when
handling a IAT sensor to avoid damage.
REMOVE OR DISCONNECT
1. Turn ignition to "OFF."
2. Electrical connector.
3. Carefully back out IAT sensor.
INSTALL OR CONNECT
1. Coat threads (only) with sealer.
2. Sensor in intake manifold, fully driven, seated and not stripped.
3. Electrical connector.
