How to replace heater core
Asked by Acadia_117000 Dec 12, 2013 at 09:42 AM about the 1991 Chevrolet Camaro RS Coupe RWD
Question type: Maintenance & Repair
Heater core removal. I need detailed instruction on how to
replace.
1 Answer
I replaced my heater core by removing the passenger side under-dash, then removing the ductwork (many awkward screws) and "twisting" the old one out. Had to install the replacement core WITHOUT the mounting-bracked, as the in/out ports woudn't quite thruough firewall. Works fine!
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