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Home >> Buick >> 2015 >> Verano Leather >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 3 (Engine Mechanical - 2.0L (LHU)) >> Repair Instructions - Off Vehicle >> Intake and Exhaust Camshaft, Bearing Cap, and Lash Adjuster Removal (LDK, LHU) >> Exhaust Camshaft and Components Removal

Exhaust Camshaft and Components Removal

WARNING: This page is about a different variant/trim than selected.
    Fig 1: Exhaust Camshaft Position Actuator Solenoid Valve & Bolt
    GM2074543Courtesy of GENERAL MOTORS COMPANY
  1. Remove the exhaust camshaft position actuator solenoid valve bolt (1) and valve (2).
    2. Fig 2: Exhaust Camshaft, Bearing Caps And Bolts
    GM2074545Courtesy of GENERAL MOTORS COMPANY
  2. Remove the exhaust camshaft bearing rear cap bolts and exhaust camshaft bearing rear cap (2).
    3. NOTE:

    Remove each bolt on each cap one turn at a time until there is no spring tension pushing on the camshaft.

  3. Mark camshaft caps to ensure they are installed in the same position.
  4. Remove the exhaust camshaft cap bolts.
  5. Remove the camshaft caps (1) ensuring they are marked and refitted in same position on assembly.
  6. Remove the exhaust camshaft (3).
    7. Fig 3: Exhaust Camshaft Roller Finger Followers
    GM2074547Courtesy of GENERAL MOTORS COMPANY
    NOTE:

    Keep all of the roller finger followers and hydraulic lash adjusters in order so that they can be reinstalled in their respective locations.

  7. Remove the exhaust camshaft roller finger followers (1).
    8. Fig 4: Hydraulic Lash Adjusters
    GM2074551Courtesy of GENERAL MOTORS COMPANY
  8. Remove the hydraulic lash adjusters (1).
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