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Home >> GMC >> 2005 >> Sierra 1500 HD, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 113 (Engine Mechanical - 6.6L (Lb7) (Repair Instructions 2 Of 4)) >> Repair Instructions (Off-Vehicle - Part 2) >> Fuel Injection Control Module Removal

Fuel Injection Control Module Removal

WARNING: This page is about a different car, the 2004 GMC Sierra, 2004 GMC Cab & Chassis Sierra, 2004 Chevrolet Silverado, and 2004 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the eye bolts (4) and washers from the cooling hoses (3).
  2. Remove the fuel injection control module bolts (5).
  3. Remove the fuel injection control module (6) with mounting insulators (2).
  4. Fig 1: View Of Fuel Injection Control Module Components
    GM660358Courtesy of GENERAL MOTORS CORP.
  5. Remove the fuel injection control module bracket bolts.
  6. Remove the fuel injection control module bracket.
  7. Fig 2: View Of Fuel Injection Control Module Bracket
    GM660361Courtesy of GENERAL MOTORS CORP.