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Home >> Chevrolet >> 2006 >> Express 2500 V8-4.8L VIN V >> Repair and Diagnosis >> Heating and Air Conditioning >> Heater Core >> Service and Repair >> Heater Core - Auxiliary
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Heater Core - Auxiliary



HEATER CORE REPLACEMENT - AUXILIARY

REMOVAL PROCEDURE
1. Remove the auxiliary HVAC module.




2. Remove the screws from the bottom of the auxiliary HVAC module.
3. Remove the heater core from the module.

INSTALLATION PROCEDURE




1. Install the heater core to the module.
2. Install the screws to the bottom of the auxiliary HVAC module.

Tighten the screws to 1.9 N.m (17 lb in).

NOTE: Refer to Fastener Notice in Service Precautions.

3. Install the auxiliary HVAC module.
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