Having problems with your 1992 Cadillac Seville ?

Replacing heater core

\015 Replacing a heater core 1992 cadlic devillie\015 Posted / edited by AnonymousUser on : 22-01-2018

Answers :

Remove glove box to get better access. It takes a few minutes to unhook the vent tubes and heater mechanisms, but you will finally get to the point of opening the black plastic housing. \015\012
\015\012There you will see the core. Remove the one bracket that is still holding the core and the two hoses from the engine side of the firewall. A little maneuvering and the core should come free. \015\012
\015\012Note: A faulty thermostat can  cause  overpressure and apparently the heater core gives up first. \015\012\015\012\015\012\015\012
\015\012Good luck and hope this helps.
Repair Help & Product Troubleshooting for 1992 Cadillac Seville

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