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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 - On Vehicle >> Camshaft Timing Chain, Sprocket, and Tensioner Replacement >> Removal Procedure

Removal Procedure

WARNING: This page is about a different variant/trim than selected.
  1. Remove the camshaft position exhaust actuator. Refer to Camshaft Position Exhaust Actuator Replacement .
  2. Remove the camshaft position intake actuator. Refer to Camshaft Position Intake Actuator Replacement .
  3. Remove the timing adjustable chain guide. Refer to Adjustable Timing Chain Guide Replacement .
  4. Remove the timing chain guide. Refer to Timing Chain Guide Replacement .
  5. Remove the timing chain oil nozzle. Refer to Timing Chain Oil Nozzle Replacement .
  6. Fig 1: Timing Chain, Crankshaft Sprocket & Key
    GM2583744Courtesy of GENERAL MOTORS COMPANY
    NOTE:

    Mind the crankshaft key (2).

  7. Remove the timing chain crankshaft sprocket (2).
  8. Remove the timing chain (1) in top direction.