FixVault

Manifold Absolute Pressure Sensor Replacement

GM3391355
Callout Component Name
Preliminary Procedure 
Remove the upper intake manifold cover. Refer to Upper Intake Manifold Cover Replacement .
1 Manifold Absolute Pressure Sensor Fastener
CAUTION:

Refer to Fastener Caution .


Tighten 
4.5 N.m (40 lb in)
2 Manifold Absolute Pressure Sensor
Procedure 
Disconnect the electrical connector from the manifold absolute pressure sensor.
3 Manifold Absolute Pressure Sensor Seal
NOTE:

Always install the NEW seal supplied with the sensor.