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Manifold Absolute Pressure Sensor Replacement (Engine LF3)

Fig 1: Manifold Absolute Pressure Sensor (Engine LF3)
GM3302536Courtesy of GENERAL MOTORS COMPANY
Manifold Absolute Pressure Sensor Replacement (Engine LF3)

Callout Component Name
Preliminary Procedure 
Remove the intake manifold cover. Refer to Intake Manifold Cover Replacement (LFX) , Intake Manifold Cover Replacement (LF3) .
1 Manifold Absolute Pressure Sensor Fastener
CAUTION:

Refer to Fastener Caution .


Tighten: 
10 (89 lb in)
2 Manifold Absolute Pressure Sensor
Procedure 
Disconnect the electrical wiring harness connector from the manifold absolute pressure sensor.
3 Manifold Absolute Pressure Sensor Seal
Procedure 
If re-installing the sensor, inspect the sensor seal for damage and replace as necessary.