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Home >> Hummer >> 2010 >> H3 Base, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 53 (Engine Control System & Fuel System - 5.3L - Repair Instructions) >> Repair Instructions >> Fuel Injection Fuel Rail Assembly Replacement >> Disassembly Procedure
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Disassembly Procedure

WARNING: This page is about a different car, the 2010 GMC Canyon and 2010 Chevrolet Colorado. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the fuel injectors from the fuel rail. Refer to Fuel Injector Replacement .
  2. Remove the service port cap and valve from the fuel rail.
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