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Home >> GMC >> 2003 >> Safari Van Cargo, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1032 (Engine Mechanical - 6.6L (Lb7) (Repair Instructions 2 Of 4)) >> Repair Instructions (Off-Vehicle - Part 2) >> Fuel Injector Sleeve Removal

Fuel Injector Sleeve Removal

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Tools Required 

J 45910  Fuel Injector Sleeve Remover/Installer

  1. Install J 45910  into the fuel injector sleeve.
    2. Fig 1: View Of J 45910 In Fuel Injector Sleeve
    GM840171Courtesy of GENERAL MOTORS CORP.
  2. Tighten the nut while holding J 45910  .
    3. Fig 2: Tightening Fuel Injector Nut Using J 45910
    GM840173Courtesy of GENERAL MOTORS CORP.
  3. Install J 45910-2 over J 45910-1 which are both part of kit J 45910  , and add the washer and nut.
    4. Fig 3: View Of J 45910-2, J 45910-1, Washer & Nut
    GM840176Courtesy of GENERAL MOTORS CORP.
  4. Hold J 45910  while turning the nut to remove the fuel injector sleeve.
    5. Fig 4: Removing Fuel Injector Sleeve Using J 45910
    GM840178Courtesy of GENERAL MOTORS CORP.
  5. Remove J 45910  with the fuel injector sleeve.
    6. Fig 5: View Of J 45910
    GM840182Courtesy of GENERAL MOTORS CORP.
  6. Remove the O-rings (1).
    7. Fig 6: View Of Fuel Injector O-Ring
    GM761232Courtesy of GENERAL MOTORS CORP.
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