chevrolet Workshop Repair Guides

Chevrolet Workshop Service and Repair Manuals

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Heater Core Replacement|Page 14666 > < Cooling System, A/C - Aluminum Heater Cores/Radiators|Page 14663

Silverado 1500 4WD V8-5.3L VIN Z Flex Fuel (2005)

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Heater Core: Service and Repair
Heater Core Replacement

HEATER CORE REPLACEMENT (HEAT ONLY)

REMOVAL PROCEDURE

1. Remove the heater/vent module. See: Housing Assembly HVAC/Service and Repair
2. Remove the heater core cover screws.

3. Remove the heater core cover.

4. Remove the heater core.

INSTALLATION PROCEDURE

1. Install the heater core.

Heater Core Replacement|Page 14666 > < Cooling System, A/C - Aluminum Heater Cores/Radiators|Page 14663