Safety Warning

DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.

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HOMESERVICE MANUALSGMC2009CANYON 4D PICKUP, 2.9 9REPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT VARIANT/TRIMSECTION 1 (ENGINE CONTROL SYSTEM & FUEL SYSTEM - 3.7L - INTRODUCTION, SERVICE & REPAIR)REPAIR INSTRUCTIONSMANIFOLD ABSOLUTE PRESSURE SENSOR REPLACEMENTINSTALLATION PROCEDURE

2009 GMC Canyon 4D Pickup, 2.9 9

Installation Procedure

2009 GMC Canyon 4D Pickup, 2.9 9SECTION Installation Procedure

WARNING: This page is about a different variant/trim than selected.

Fig 1: View Of MAP Sensor

Courtesy of GENERAL MOTORS CORP.

Lightly lubricate the MAP sensor seal with clean engine oil, to aid in installation.
Install the MAP sensor (2) into the intake manifold (3).
Install the MAP sensor retainer (1).

Fig 2: Identifying Intake Manifold External Components

Courtesy of GENERAL MOTORS CORP.

Connect the MAP sensor electrical connector (3).

RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

• You smell fuel, burning insulation, or see smoke.
• Brakes feel soft, pull hard to one side, or make grinding noises.
• The engine overheats, stalls repeatedly, or misfires under load.
• You are missing required tools, torque specs, or safe lifting equipment.
• You are not confident in the next step or safety outcome.