buick Workshop Repair Guides

Buick Workshop Service and Repair Manuals

Heater Core Cover Replacement|Page 11753 > < Heater Core Cover Replacement|Page 11751
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Heater Core: Service and Repair
Heater Core Replacement - Auxiliary

HEATER CORE REPLACEMENT - AUXILIARY

REMOVAL PROCEDURE

1. Remove the auxiliary HVAC module.

2. Remove the auxiliary heater pipe clamp screw.

3. Remove the auxiliary heater core mounting screws.
4. Remove the auxiliary heater core from the HVAC module assembly.

Heater Core Cover Replacement|Page 11753 > < Heater Core Cover Replacement|Page 11751