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HOMESERVICE MANUALSCHEVROLET2006SUBURBAN C2500, 6.0 UREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 54 (ENGINE CONTROLS - REMOVAL & INSTALLATION)COMPUTERIZED ENGINE CONTROLSFUEL INJECTION CONTROL MODULEINSTALLATION
2006 Chevrolet Suburban C2500, 6.0 U

Fuel Injection Control Module: Installation

2006 Chevrolet Suburban C2500, 6.0 USECTION Installation
WARNING: This page is about a different car, the 2003 Pontiac Sunfire and 2003 Chevrolet Cavalier. However, it is still accessible from the selected car via links, so may be relevant.
NOTE: Proceed to step  8, if installation of the FICM mounting bracket is not required.
  1. Install the FICM mounting bracket bolts through the support plate while holding the radiator in a forward position. See Figure.
  2. Loosely install both of the FICM mounting bracket bolts into the FICM mounting bracket. Tighten bolts to specification. See TORQUE SPECIFICATIONS .
  3. Install the radiator upper mounting brackets and bolts. See Figure. Tighten bolts to specification. See TORQUE SPECIFICATIONS .
  4. Install the upper hood latch support bolts. See Figure. Tighten bolts to specification. See TORQUE SPECIFICATIONS .
  5. Connect the SIR forward discriminating sensor connector.
  6. Enable the SIR system. See appropriate AIR BAG RESTRAINT SYSTEMS article in RESTRAINTS.
  7. Install the hood close-out filler panel. Install the hood close-out filler panel push-pin retainers. See Figure.
  8. Loosely install all of the FICM mounting bolts while ensuring that the FICM rubber isolators and spacers remain in position. See Fig 1. Tighten bolts to specification. See TORQUE SPECIFICATIONS .
  9. Connect the FICM connector. See Figure.
  10. Install the Front Bumper Fascia.
  11. Connect the negative battery cable. Tighten to specification. See TORQUE SPECIFICATIONS .
Fig 1: Installing FICM Spacers & Rubber Insulators
G00196193Courtesy of GENERAL MOTORS CORP.
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.