I would suggest replacing it.
The only fix for a leaking heater core is to replace it.
put a new bolb in them
The only fix for a leaking heater core is to replace it.
Not practical to try to fix a heater core. Replace it with a new one.
You cannot fix or repair a heater core you must replace the complete unit with a new one...........
If it is broken they cannot be repaired. You need to replace it.
Ir varies with what part of the country you live in. Call a couple of local garages for estimates. received a quote 11 25 04 from Henry Brown Pontiac to replace heater core for 387.43. price included heater core and 1 gallon of anti freeze.
fixing a heater core requires replacing heater core not knowing what vehicle you are asking about, that's all the information i can give
Did you try the horn relay? It is located near the fuse box.
The heater core is underneath the dash in the middle section right behind the console. You can fix it by removing the dash.
In order to probably repair the heater core in your 2000 New Beetle, you will probably have to get the entire heater core replaced.
COULD BE A BAD HEATER CORE COULD BE A BAD HEATER CORE sounds like the heater control switch needs replacing.if that doesnt fix it, you need new heater core