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 MANUALSCHEVROLET2013TRAVERSE FWD V6-3.6LREPAIR AND DIAGNOSISHEATING AND AIR CONDITIONINGSERVICE PORT HVACSERVICE AND REPAIR
2013 Chevrolet Traverse FWD V6-3.6L
Service Port HVAC: Service and Repair
2013 Chevrolet Traverse FWD V6-3.6LSECTION Service and Repair
Air Conditioning Refrigerant Service Valve Core Replacement
Special Tools
* GE 50078 - Electronic Leak Detector
* GE 46246 - Valve Core Tool
For equivalent regional tools. Refer to Special Tools Heating, Ventilation, and Air Conditioning.
Removal Procedure
1. Recover the refrigerant from the A/C system. Refer to Refrigerant Recovery and Recharging Refrigerant Recovery and Recharging.
2. Using the GE 46246 - Valve Core Tool, remove the valve core (1) from the service port.
Installation Procedure
Caution: Refer to Fastener Caution Fastener Caution.
1. Install the valve core (1) to the service port.
2. Using the GE 46246 - Valve Core Tool, tighten the valve core.
3. Evacuate and recharge the A/C system. Refer to Refrigerant Recovery and Recharging Refrigerant Recovery and Recharging.
4. Leak test the fittings of the component using GE 50078 - Electronic Leak Detector.
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.