Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSCHEVROLET2006CHEVY EXPRESS G2500, VAN CARGO, 6.6 2REPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 912 (ENGINE COOLING SYSTEM)REPAIR INSTRUCTIONSRADIATOR OUTLET HOSE REPLACEMENT (LU3)INSTALLATION PROCEDURE
2006 Chevrolet Chevy Express G2500, Van Cargo, 6.6 2
Installation Procedure
2006 Chevrolet Chevy Express G2500, Van Cargo, 6.6 2SECTION Installation Procedure
WARNING: This page is about a different car, the 2007 GMC Savana Special, 2007 GMC Savana Camper Special, 2007 GMC Savana, and 2007 Chevrolet Chevy Express. However, it is still accessible from the selected car via links, so may be relevant.
- Install the radiator outlet hose (4)into the engine compartment.
- Connect the radiator outlet hose to the engine.
- Connect the radiator outlet hose to the radiator. Refer to Radiator Hose Quick Connect FittingΒ
- Install the radiator outlet hose to the coolant recovery reservoir.
- Install the radiator outlet hose clamp to the coolant recovery reservoir using the J 38185Β . See Special ToolsΒ .
- Install the radiator outlet hose clamp to the engine using the J 38185Β . See Special ToolsΒ .
- Fill the cooling system. Refer to Draining and Filling Cooling System (Static Fill)Β or Draining and Filling Cooling System (Vac N Fill)Β .
RENDER: 1.0x
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.