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Home >> GMC >> 2018 >> Acadia Denali, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 56 (Engine Controls And Fuel - 3.6L (LF4 LGX) - Repair Instructions) >> Repair Instructions >> Manifold Absolute Pressure Sensor Replacement (Intake Manifold LF4)

Manifold Absolute Pressure Sensor Replacement (Intake Manifold LF4)

WARNING: This page is about a different car, the 2016 Cadillac ATS. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Manifold Absolute Pressure Sensor (Intake Manifold LF4)
GM4036271Courtesy of GENERAL MOTORS COMPANY
Callout Component Name

Preliminary Procedure

  1. Intake Manifold Cover Replacement (LF4)
  2. Plenum Front Panel Replacement
1 Manifold Absolute Pressure Sensor Electrical Connector
2 Manifold Absolute Pressure Sensor Fastener
CAUTION:

Refer to Fastener Caution .


Tighten 
10 N.m (89 lb in)
3 Manifold Absolute Pressure Sensor
Procedure 
Replace the O-ring seal.