Removal Procedure

2015 Buick Enclave ConvenienceSECTION Removal Procedure
    Fig 1: Identifying Intake & Exhaust Camshaft Position (CMP) Sensors
    GM1860429Courtesy of GENERAL MOTORS COMPANY
  1. Remove the engine mount strut bracket. Refer to Engine Mount Strut Bracket Replacement - Right Side .
  2. Disconnect the engine wiring harness electrical connector (5) from the bank 2 exhaust camshaft position (CMP) actuator solenoid valve.
  3. Fig 2: Identifying CMP Actuator Solenoid Valve Bolt & Valve
    GM1860460Courtesy of GENERAL MOTORS COMPANY
  4. Remove the CMP actuator solenoid valve bolt and valve (4).
  5. Inspect the CMP actuator solenoid valve seal for damage and replace as necessary.
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.