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 MANUALSGMC2013TERRAIN FWD L4-2.4LREPAIR AND DIAGNOSISMAINTENANCEHOSESRADIATOR HOSESERVICE AND REPAIRRADIATOR INLET HOSE REPLACEMENT
2013 GMC Terrain FWD L4-2.4L
Radiator Inlet Hose Replacement
2013 GMC Terrain FWD L4-2.4LSECTION Radiator Inlet Hose Replacement
Radiator Inlet Hose Replacement (LEA)
Special Tools
J 38185 - Hose Clamp Pliers
Removal Procedure
1. Drain the cooling system. Refer to Cooling System Draining and Filling (GE 47716) Cooling System Draining and Filling (GE 47716).
2. Remove the intake manifold cover. Refer to Intake Manifold Cover Replacement Intake Manifold Cover Replacement.
3. Disengage tension on the radiator inlet hose clamp (1) at the radiator using J 38185 - Hose Clamp Pliers.
4. Remove the radiator inlet hose (2) from the radiator.
5. Disengage tension on the radiator inlet hose clamp (1) at the engine using J 38185 - Hose Clamp Pliers.
6. Remove the radiator inlet hose (2) from the engine.
7. Remove the radiator inlet hose from the vehicle.
Installation Procedure
1. Install radiator inlet hose to the vehicle.
Note:
Lubricate the inside diameters of the hose with clean coolant prior to installation.
2. Install the radiator inlet hose (2) to the engine.
3. Engage tension on the radiator inlet hose clamp (1) at the engine using J 38185 - Hose Clamp Pliers.
4. Install the radiator inlet hose (2) to the radiator.
5. Engage tension on the radiator inlet hose clamp (1) at the radiator using J 38185 - Hose Clamp Pliers.
6. Install the intake manifold cover. Refer to Intake Manifold Cover Replacement Intake Manifold Cover Replacement.
7. Fill the cooling system. Refer to Cooling System Draining and Filling (GE 47716) Cooling System Draining and Filling (GE 47716).
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.