Removal Procedure

2013 Buick Regal Turbo Premium, Standard TransSECTION Removal Procedure
WARNING: This page is about a different variant/trim than selected.
  1. Remove the air cleaner outlet duct. Refer to Air Cleaner Outlet Duct ReplacementΒ .
  2. Remove the intake manifold cover. Refer to Intake Manifold Cover Replacement .
  3. Fig 1: Locating Intake Camshaft Position (Cmp) Sensor And Intake Camshaft Position (Cmp) Sensor Connectors
    GM1815154Courtesy of GENERAL MOTORS COMPANY
  4. Disconnect the engine wiring harness electrical connector (1) from the intake camshaft position (CMP) sensor.
  5. Fig 2: Identifying CMP Sensor
    GM1578483Courtesy of GENERAL MOTORS COMPANY
  6. Remove the intake CMP sensor bolt.
  7. Remove the intake CMP sensor.
RENDER: 1.0x

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When to See a Mechanic

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

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