2001 Chevy S-10 REPLACE HEATER CORE

Tiny
BOBBEERS
  • MEMBER
  • 2001 CHEVROLET S-10
  • 6 CYL
  • 4WD
  • AUTOMATIC
  • 150,000 MILES
I need detailed step-by-step instructions on how to replace the heater core.
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Tuesday, May 4th, 2010 AT 7:26 PM

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Tiny
TOOOMANYTOYS
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Remove the HVAC module. See: Heating and Air Conditioning Housing Assembly HVAC Service and Repair
Remove the heater core access cover screws.
Remove the heater core access cover.

Remove the heater core from the HVAC module.
INSTALLATION PROCEDURE

Install the heater core to the HVAC module. NOTE: Refer to Fastener Notice in Service Precautions.

Install the heater core access cover. Tighten Tighten the heater core access cover screws to 1.9 N.M (17 lb in).
Install the HVAC module. Refer to Heater/Vent Module Replacement.
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Tuesday, May 4th, 2010 AT 7:40 PM

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