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Home >> Buick >> 2012 >> Regal L4-2.4L >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Camshaft Position Sensor >> Service and Repair >> Camshaft Position Sensor Replacement - Intake
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Camshaft Position Sensor Replacement - Intake




Camshaft Position Sensor Replacement - Intake

Removal Procedure

1. Remove the air cleaner outlet duct. Refer to Air Cleaner Outlet Duct Replacement Service and Repair.

2. Remove the intake manifold cover. Refer to Intake Manifold Cover Replacement Intake Manifold Cover Replacement.





3. Disconnect the engine wiring harness electrical connector (1) from the intake camshaft position (CMP) sensor.





4. Remove the intake CMP sensor bolt.

5. Remove the intake CMP sensor.

Installation Procedure





Note:
Inspect the intake CMP sensor for damage, replace as necessary.

1. Lubricate the intake CMP sensor O-ring seal with clean engine oil.

2. Install the intake CMP sensor.

Caution:
Refer to Fastener Caution Fastener Caution.

3. Install the intake CMP sensor bolt.

Tighten the bolt to 10 Nm (89 lb in).





4. Connect the engine wiring harness electrical connector (1) to the intake CMP sensor.

5. Install the intake manifold cover. Refer to Intake Manifold Cover Replacement Intake Manifold Cover Replacement.

6. Install the air cleaner outlet duct. Refer to Air Cleaner Outlet Duct Replacement Service and Repair.