GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Pontiac
🢒
2009
🢒
Montana SV6 Ext.
🢒
Diagnostic Navigation
🢒
Vehicle Diagnostic Information
🢒 Manifold Absolute Pressure Sensor Replacement
Removal Procedure
Remove the intake manifold cover. Refer to
Intake Manifold Cover Replacement
.
Disconnect the engine harness electrical connector (1) from the manifold absolute pressure (MAP) sensor.
Remove the MAP sensor bracket bolts and bracket.
Remove the MAP sensor (1).
Inspect the MAP sensor seal for damage, replace if necessary.
Installation Procedure
Install the MAP sensor seal, if necessary.
Install the MAP sensor (1).
Caution:
Refer to
Fastener Caution
in the Preface section.
Install the MAP sensor bracket and bolts and tighten to
25 N·m (18 lb ft)
.
Connect the engine harness electrical connector (1) to the MAP sensor.
Install the intake manifold cover. Refer to
Intake Manifold Cover Replacement
.