Manifold Absolute Pressure Sensor Replacement

Fig 1: Manifold Absolute Pressure Sensor & Fastener

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedure Remove the engine sight shield. Refer to Engine Sight Shield Replacement .
1	Manifold Absolute Pressure Sensor Fastener CAUTION: Refer to Fastener Caution . Procedure Disconnect the electrical connector. Tighten 4 N.m (35 lb in)
2	Manifold Absolute Pressure Sensor Procedure Use a NEW Seal Ring.