chevrolet Workshop Repair Guides

Chevrolet Workshop Service and Repair Manuals

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Heater Case/Cover Replacement|Page 10969 > < Cooling System, A/C - Aluminum Heater Cores/Radiators|Page 10966

TrailBlazer 4WD L6-4.2L VIN S (2002)

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Heater Core: Service and Repair
Heater Case/Cover Replacement

REMOVAL PROCEDURE

1. Remove the right rear quarter trim panel.
2. Remove the screws from the heater core cover-auxiliary (3).
3. Remove the heater core cover-auxiliary (3).

INSTALLATION PROCEDURE

1. Install the heater core cover-auxiliary (3).

NOTE:  Refer to Fastener Notice in Service Precautions.

2. Install the screws to the heater core cover-auxiliary.

Tighten
Tighten the screws to 2 N.m (18 lb in).

3. Install the right rear quarter trim panel.

Heater Case/Cover Replacement|Page 10969 > < Cooling System, A/C - Aluminum Heater Cores/Radiators|Page 10966