To replace the heater core in a Pontiac Sunbird, start by disconnecting the battery and draining the coolant. Remove the dashboard, which typically involves taking out screws and bolts, and then disconnect the HVAC controls and wiring. Once the dashboard is removed, locate the heater core housing, disconnect the hoses, and unbolt the core. Install the new heater core, reassemble the housing, and put the dashboard back in place before reconnecting the battery and refilling the coolant.
To change the heater core in a 1987 Pontiac Sunbird, start by disconnecting the battery and draining the coolant. Remove the dashboard and the heater assembly to access the heater core, which is typically located behind the dashboard. Disconnect the hoses attached to the heater core, remove the mounting screws, and replace the old core with a new one. Finally, reassemble the heater assembly, reconnect the hoses, refill the coolant, and reconnect the battery.
How do you replace the heater core on a jimmy?
I would suggest replacing it.
how do u replace the heater core
The heater matrix, in a Peugeot 206, can be replaced by removing the heater core and the hoses. With the heater core removed you can replace it with a new heater core.
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