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Not an easy job. Get a manual on your car to do the job right the first time.
you have to take the dash apart its in the dash on the passenger side behind the glove box but if u have dual airbags it would be best for a shop to do it
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∙ 8y ago
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Replace heater core in 1997 Chevy blazer?
how to replace a heater core in a 1997 Chevy blazer
How do you replace a heater core in a 2001 Chevrolet Blazer?
how do i replace a heater core in a 2001 Chevrolet blazer
How do you replace the heater core on a 1996 blazer 4door?
with your hands
Including parts and labor How much does it cost to replace the heater core on a 1999 Chevy Blazer?
Depends where you live but I would guesstimate between $400 and $800.
How do you change the heater core on a 1999 Chevy Blazer?
You have to completely remove the dash to get access to the heater core.
How do you change a heater core on a 1999 Blazer?
You have to remove the entire dash board to gain access to the heater core.
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Why is my s10 blazer not heating?
could be a bad thermostat try replacing it answer try flushing out your heater core also
How do you determine why a 1999 Chevy Blazer just blows out cold?
I have a 1999 blazer. The heater core clogs up about once a year from the Dexcool. Try having it (heater core) flushed and use Prestone (Extended life) instead of Texaco.
Cost of removing heater core in 1999 Mercury?
How much will it cost me to replace the heater core in my 1999 Mercury
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Most newer model cars the only way to replace a heater core is to completely remove the dash to access the heating system ducts as well as the core.
Heater core 1999 blazer?
Underneath the dash on the passenger side. Open the hood and you will see the hoses entering the firewall where the core is located.
