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 MANUALSCHEVROLET2008HHR LT, 2.4 P, AUTOMATICREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 297 (ENGINE COOLING SYSTEM)REPAIR INSTRUCTIONSRADIATOR INLET HOSE REPLACEMENT (LNF)INSTALLATION PROCEDURE

2008 Chevrolet HHR LT, 2.4 P, Automatic

Installation Procedure

2008 Chevrolet HHR LT, 2.4 P, AutomaticSECTION Installation Procedure

WARNING: This page is about a different car, the 2010 Pontiac G5 and 2010 Chevrolet Cobalt. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: View Of Radiator Inlet Hose

Courtesy of GENERAL MOTORS CORP.

Install the radiator inlet hose to the radiator (1).
Reposition the radiator inlet hose clamp to secure the hose using J 38185 . See Special Tools .

Fig 2: View Of Radiator Inlet Hose & Clamp

Courtesy of GENERAL MOTORS CORP.

Install the radiator inlet hose to the engine (1).
Reposition the radiator inlet hose clamp to secure the hose using J 38185 . See Special Tools .
Install the right headlamp. Refer to Headlamp Replacement .
Reposition the radiator air baffle.
Fill the cooling system. Refer to Cooling System Draining and Filling (Static Fill LNF) or Cooling System Draining and Filling (GE 47716 Fill) .

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.