Manifold Absolute Pressure Sensor Replacement

Fig 1: Manifold Absolute Pressure Sensor

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedure  Remove Upper Intake Manifold Cover. Refer to Upper Intake Manifold Cover Replacement
1	Electrical Connector
2	Manifold Absolute Pressure Sensor Fastener CAUTION: Refer to Fastener Caution . Tighten  5 N.m (44 lb in)
3	Manifold Absolute Pressure Sensor
4	Manifold Absolute Pressure Sensor Seal Ring NOTE: Inspect the O-ring and replace if necessary.