Removal Procedure
Removal Procedure
Recover the refrigerant. Refer to Refrigerant Recovery and Recharging .
Remove the nuts holding the heater case plate for the heater pipes. Remove the heater case plate and the seals for the heater pipes. Remove the nuts holding the heater case plate for the evaporator block. Remove the heater case plate and seal for the evaporator block. Remove the nut for the HVAC module assembly bracket. Lower the vehicle. Remove the instrument panel (IP) carrier. Refer to Instrument Panel Carrier Replacement in Instrument Panel, Gauges, and Console. Remove the cross vehicle beam (tie bar). Remove the floor air duct from the HVAC module. Refer to Floor Air Outlet Replacement . Remove the air distribution duct. Refer to Air Distributor Duct Replacement .
Remove the daytime running lights (DRL) sensor wiring harness clip (1) from the HVAC module assembly. Disconnect the IP lamp dimmer switch electrical connector (2). Remove the wiring harness clips (3) from the HVAC module assembly bracket. Disconnect the vacuum source hose (4) from the vacuum tank.
If you have never done this before I suggest you take it to a ASE certified repair shop or the dealer .
HEATER
CORE REPLACEMENT
If
its clogged it can be cleared with the use of Garden hose p[ump.The water has
to be turn into the heater hose line and then water has to be removed
out via the pump.
==========
For
complete step by step procedure,refer heater core flushing and other help links
mentioned below.
======
Click
the link below:-----
------------
http://schematicsdiagram.blogspot.com/2011/12/how-to-flush-heater-core.html
------------
Click the link below:---
http://technoanswers.blogspot.com/2011/11/how-to-replace-heater-core-for-all-car.html
-------------
http://howtobyme.blogspot.in/2012/02/how-to-replace-heater-core-on-buick.html
http://howtobyme.blogspot.com/2011/12/how-to-remove-heater-core-on-2008-honda.html
------------
http://howtobyme.blogspot.com/2011/12/honda-heater-core-replacement.html
------------
http://technoanswers.blogspot.in/2012/02/how-to-replace-heater-core-on_10.html
=========
These will help.
Thanks.
For heater core replacing procedure. I suggest you to go through
this related help links.Its all complete step by step procedure: ----How to replace heater core for All car models?
Click the link below: ---
http://technoanswers.blogspot.com/2011/11/how-to-replace-heater-core-for-all-car.html
--------------
How to Flush Heater Core?
http://schematicsdiagram.blogspot.com/2011/12/how-to-flush-heater-core.html
---------------
How to Remove Heater Core ?
http://howtobyme.blogspot.com/2011/12/how-to-remove-heater-core-on-2008-honda.html
Heater Core Replacement?
http://howtobyme.blogspot.com/2011/12/honda-heater-core-replacement.html
------------
To replace heater core?http://technoanswers.blogspot.in/2012/02/how-to-replace-heater-core-on.html------
How to replace heater core?http://technoanswers.blogspot.in/2012/02/how-to-replace-heater-core-on_10.html
How to replace heater core
on Buick Regal?
http://howtobyme.blogspot.in/2012/02/how-to-replace-heater-core-on-buick.html
----------This will help.Thanks.
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