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 MANUALSCHEVROLET2009MALIBU V6-3.6LREPAIR AND DIAGNOSISHEATING AND AIR CONDITIONINGHEATER CORESERVICE AND REPAIRHEATER CORE COVER REPLACEMENT
2009 Chevrolet Malibu V6-3.6L
Heater Core Cover Replacement
2009 Chevrolet Malibu V6-3.6LSECTION Heater Core Cover Replacement
Heater Core Cover Replacement
Removal Procedure
1. Remove the HVAC module assembly. Refer to HVAC Module Assembly Replacement (Service and Repair).
2. Remove the center floor air outlet duct screws.
3. Remove the center floor air outlet duct.
4. Drill out the heater core cover heat stakes.
5. Remove the heater core cover screws.
6. Remove the heater core cover.
Installation Procedure
1. Install the heater core cover.
Caution: Refer to Fastener Caution (Fastener Caution).
2. Install the heater core cover screws and tighten to 1.5 Nm (13 lb in).
3. Install the center floor air outlet duct.
4. Install the center floor air outlet duct screws and tighten to 1.5 Nm (13 lb in).
5. Install the HVAC module assembly. Refer to HVAC Module Assembly Replacement (Service and Repair).
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.